Matematica di base Esempi

$700000000000 \cdot 40000000$

Passaggio 1

Moltiplica utilizzando la moltiplicazione in colonna.

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Passaggio 1.1

Moltiplica $0$ per $0$ . Inserisci il risultato nella colonna successiva nella riga del risultato. È presente una riga del risultato per ogni cifra di $40000000$ .


	$7$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
$⨯$					$4$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
												$0$

Passaggio 1.2

Moltiplica $0$ per $0$ . Inserisci il risultato nella colonna successiva nella riga del risultato. È presente una riga del risultato per ogni cifra di $40000000$ .


	$7$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
$⨯$					$4$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
											$0$	$0$

Passaggio 1.3

Moltiplica $0$ per $0$ . Inserisci il risultato nella colonna successiva nella riga del risultato. È presente una riga del risultato per ogni cifra di $40000000$ .


	$7$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
$⨯$					$4$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
										$0$	$0$	$0$

Passaggio 1.4

Moltiplica $0$ per $0$ . Inserisci il risultato nella colonna successiva nella riga del risultato. È presente una riga del risultato per ogni cifra di $40000000$ .


	$7$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
$⨯$					$4$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
									$0$	$0$	$0$	$0$

Passaggio 1.5

Moltiplica $0$ per $0$ . Inserisci il risultato nella colonna successiva nella riga del risultato. È presente una riga del risultato per ogni cifra di $40000000$ .


	$7$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
$⨯$					$4$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
								$0$	$0$	$0$	$0$	$0$

Passaggio 1.6

Moltiplica $0$ per $0$ . Inserisci il risultato nella colonna successiva nella riga del risultato. È presente una riga del risultato per ogni cifra di $40000000$ .


	$7$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
$⨯$					$4$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
							$0$	$0$	$0$	$0$	$0$	$0$

Passaggio 1.7

Moltiplica $0$ per $0$ . Inserisci il risultato nella colonna successiva nella riga del risultato. È presente una riga del risultato per ogni cifra di $40000000$ .


	$7$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
$⨯$					$4$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
						$0$	$0$	$0$	$0$	$0$	$0$	$0$

Passaggio 1.8

Moltiplica $0$ per $0$ . Inserisci il risultato nella colonna successiva nella riga del risultato. È presente una riga del risultato per ogni cifra di $40000000$ .


	$7$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
$⨯$					$4$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
					$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$

Passaggio 1.9

Moltiplica $0$ per $0$ . Inserisci il risultato nella colonna successiva nella riga del risultato. È presente una riga del risultato per ogni cifra di $40000000$ .


	$7$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
$⨯$					$4$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
				$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$

Passaggio 1.10

Moltiplica $0$ per $0$ . Inserisci il risultato nella colonna successiva nella riga del risultato. È presente una riga del risultato per ogni cifra di $40000000$ .


	$7$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
$⨯$					$4$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
			$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$

Passaggio 1.11

Moltiplica $0$ per $0$ . Inserisci il risultato nella colonna successiva nella riga del risultato. È presente una riga del risultato per ogni cifra di $40000000$ .


	$7$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
$⨯$					$4$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
		$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$

Passaggio 1.12

Moltiplica $0$ per $7$ . Inserisci il risultato nella colonna successiva nella riga del risultato. È presente una riga del risultato per ogni cifra di $40000000$ .


	$7$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
$⨯$					$4$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$

Passaggio 1.13

Moltiplica $0$ per $0$ . Inserisci il risultato nella colonna successiva nella riga del risultato. È presente una riga del risultato per ogni cifra di $40000000$ .


	$7$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
$⨯$					$4$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
											$0$

Passaggio 1.14

Moltiplica $0$ per $0$ . Inserisci il risultato nella colonna successiva nella riga del risultato. È presente una riga del risultato per ogni cifra di $40000000$ .


	$7$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
$⨯$					$4$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
										$0$	$0$

Passaggio 1.15

Moltiplica $0$ per $0$ . Inserisci il risultato nella colonna successiva nella riga del risultato. È presente una riga del risultato per ogni cifra di $40000000$ .


	$7$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
$⨯$					$4$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
									$0$	$0$	$0$

Passaggio 1.16

Moltiplica $0$ per $0$ . Inserisci il risultato nella colonna successiva nella riga del risultato. È presente una riga del risultato per ogni cifra di $40000000$ .


	$7$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
$⨯$					$4$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
								$0$	$0$	$0$	$0$

Passaggio 1.17

Moltiplica $0$ per $0$ . Inserisci il risultato nella colonna successiva nella riga del risultato. È presente una riga del risultato per ogni cifra di $40000000$ .


	$7$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
$⨯$					$4$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
							$0$	$0$	$0$	$0$	$0$

Passaggio 1.18

Moltiplica $0$ per $0$ . Inserisci il risultato nella colonna successiva nella riga del risultato. È presente una riga del risultato per ogni cifra di $40000000$ .


	$7$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
$⨯$					$4$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
						$0$	$0$	$0$	$0$	$0$	$0$

Passaggio 1.19

Moltiplica $0$ per $0$ . Inserisci il risultato nella colonna successiva nella riga del risultato. È presente una riga del risultato per ogni cifra di $40000000$ .


	$7$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
$⨯$					$4$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
					$0$	$0$	$0$	$0$	$0$	$0$	$0$

Passaggio 1.20

Moltiplica $0$ per $0$ . Inserisci il risultato nella colonna successiva nella riga del risultato. È presente una riga del risultato per ogni cifra di $40000000$ .


	$7$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
$⨯$					$4$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
				$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$

Passaggio 1.21

Moltiplica $0$ per $0$ . Inserisci il risultato nella colonna successiva nella riga del risultato. È presente una riga del risultato per ogni cifra di $40000000$ .


	$7$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
$⨯$					$4$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
			$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$

Passaggio 1.22

Moltiplica $0$ per $0$ . Inserisci il risultato nella colonna successiva nella riga del risultato. È presente una riga del risultato per ogni cifra di $40000000$ .


	$7$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
$⨯$					$4$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
		$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$

Passaggio 1.23

Moltiplica $0$ per $0$ . Inserisci il risultato nella colonna successiva nella riga del risultato. È presente una riga del risultato per ogni cifra di $40000000$ .


	$7$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
$⨯$					$4$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$

Passaggio 1.24

Moltiplica $0$ per $7$ . Inserisci il risultato nella colonna successiva nella riga del risultato. È presente una riga del risultato per ogni cifra di $40000000$ .


	$7$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
$⨯$					$4$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$

Passaggio 1.25

Moltiplica $0$ per $0$ . Inserisci il risultato nella colonna successiva nella riga del risultato. È presente una riga del risultato per ogni cifra di $40000000$ .


	$7$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
$⨯$					$4$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
										$0$

Passaggio 1.26

Moltiplica $0$ per $0$ . Inserisci il risultato nella colonna successiva nella riga del risultato. È presente una riga del risultato per ogni cifra di $40000000$ .


	$7$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
$⨯$					$4$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
									$0$	$0$

Passaggio 1.27

Moltiplica $0$ per $0$ . Inserisci il risultato nella colonna successiva nella riga del risultato. È presente una riga del risultato per ogni cifra di $40000000$ .


	$7$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
$⨯$					$4$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
								$0$	$0$	$0$

Passaggio 1.28

Moltiplica $0$ per $0$ . Inserisci il risultato nella colonna successiva nella riga del risultato. È presente una riga del risultato per ogni cifra di $40000000$ .


	$7$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
$⨯$					$4$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
							$0$	$0$	$0$	$0$

Passaggio 1.29

Moltiplica $0$ per $0$ . Inserisci il risultato nella colonna successiva nella riga del risultato. È presente una riga del risultato per ogni cifra di $40000000$ .


	$7$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
$⨯$					$4$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
						$0$	$0$	$0$	$0$	$0$

Passaggio 1.30

Moltiplica $0$ per $0$ . Inserisci il risultato nella colonna successiva nella riga del risultato. È presente una riga del risultato per ogni cifra di $40000000$ .


	$7$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
$⨯$					$4$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
					$0$	$0$	$0$	$0$	$0$	$0$

Passaggio 1.31

Moltiplica $0$ per $0$ . Inserisci il risultato nella colonna successiva nella riga del risultato. È presente una riga del risultato per ogni cifra di $40000000$ .


	$7$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
$⨯$					$4$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
				$0$	$0$	$0$	$0$	$0$	$0$	$0$

Passaggio 1.32

Moltiplica $0$ per $0$ . Inserisci il risultato nella colonna successiva nella riga del risultato. È presente una riga del risultato per ogni cifra di $40000000$ .


	$7$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
$⨯$					$4$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
			$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$

Passaggio 1.33

Moltiplica $0$ per $0$ . Inserisci il risultato nella colonna successiva nella riga del risultato. È presente una riga del risultato per ogni cifra di $40000000$ .


	$7$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
$⨯$					$4$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
		$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$

Passaggio 1.34

Moltiplica $0$ per $0$ . Inserisci il risultato nella colonna successiva nella riga del risultato. È presente una riga del risultato per ogni cifra di $40000000$ .


	$7$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
$⨯$					$4$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$

Passaggio 1.35

Moltiplica $0$ per $0$ . Inserisci il risultato nella colonna successiva nella riga del risultato. È presente una riga del risultato per ogni cifra di $40000000$ .


	$7$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
$⨯$					$4$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$

Passaggio 1.36

Moltiplica $0$ per $7$ . Inserisci il risultato nella colonna successiva nella riga del risultato. È presente una riga del risultato per ogni cifra di $40000000$ .


		$7$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
	$⨯$					$4$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
		$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$

Passaggio 1.37

Moltiplica $0$ per $0$ . Inserisci il risultato nella colonna successiva nella riga del risultato. È presente una riga del risultato per ogni cifra di $40000000$ .


		$7$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
	$⨯$					$4$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
		$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
										$0$

Passaggio 1.38

Moltiplica $0$ per $0$ . Inserisci il risultato nella colonna successiva nella riga del risultato. È presente una riga del risultato per ogni cifra di $40000000$ .


		$7$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
	$⨯$					$4$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
		$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
									$0$	$0$

Passaggio 1.39

Moltiplica $0$ per $0$ . Inserisci il risultato nella colonna successiva nella riga del risultato. È presente una riga del risultato per ogni cifra di $40000000$ .


		$7$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
	$⨯$					$4$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
		$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
								$0$	$0$	$0$

Passaggio 1.40

Moltiplica $0$ per $0$ . Inserisci il risultato nella colonna successiva nella riga del risultato. È presente una riga del risultato per ogni cifra di $40000000$ .


		$7$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
	$⨯$					$4$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
		$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
							$0$	$0$	$0$	$0$

Passaggio 1.41

Moltiplica $0$ per $0$ . Inserisci il risultato nella colonna successiva nella riga del risultato. È presente una riga del risultato per ogni cifra di $40000000$ .


		$7$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
	$⨯$					$4$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
		$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
						$0$	$0$	$0$	$0$	$0$

Passaggio 1.42

Moltiplica $0$ per $0$ . Inserisci il risultato nella colonna successiva nella riga del risultato. È presente una riga del risultato per ogni cifra di $40000000$ .


		$7$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
	$⨯$					$4$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
		$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
					$0$	$0$	$0$	$0$	$0$	$0$

Passaggio 1.43

Moltiplica $0$ per $0$ . Inserisci il risultato nella colonna successiva nella riga del risultato. È presente una riga del risultato per ogni cifra di $40000000$ .


		$7$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
	$⨯$					$4$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
		$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
				$0$	$0$	$0$	$0$	$0$	$0$	$0$

Passaggio 1.44

Moltiplica $0$ per $0$ . Inserisci il risultato nella colonna successiva nella riga del risultato. È presente una riga del risultato per ogni cifra di $40000000$ .


		$7$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
	$⨯$					$4$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
		$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
			$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$

Passaggio 1.45

Moltiplica $0$ per $0$ . Inserisci il risultato nella colonna successiva nella riga del risultato. È presente una riga del risultato per ogni cifra di $40000000$ .


		$7$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
	$⨯$					$4$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
		$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
		$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$

Passaggio 1.46

Moltiplica $0$ per $0$ . Inserisci il risultato nella colonna successiva nella riga del risultato. È presente una riga del risultato per ogni cifra di $40000000$ .


		$7$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
	$⨯$					$4$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
		$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$

Passaggio 1.47

Moltiplica $0$ per $0$ . Inserisci il risultato nella colonna successiva nella riga del risultato. È presente una riga del risultato per ogni cifra di $40000000$ .


		$7$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
	$⨯$					$4$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
		$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$

Passaggio 1.48

Moltiplica $0$ per $7$ . Inserisci il risultato nella colonna successiva nella riga del risultato. È presente una riga del risultato per ogni cifra di $40000000$ .


			$7$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
		$⨯$					$4$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
			$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
		$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$

Passaggio 1.49

Moltiplica $0$ per $0$ . Inserisci il risultato nella colonna successiva nella riga del risultato. È presente una riga del risultato per ogni cifra di $40000000$ .


			$7$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
		$⨯$					$4$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
			$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
		$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
										$0$

Passaggio 1.50

Moltiplica $0$ per $0$ . Inserisci il risultato nella colonna successiva nella riga del risultato. È presente una riga del risultato per ogni cifra di $40000000$ .


			$7$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
		$⨯$					$4$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
			$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
		$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
									$0$	$0$

Passaggio 1.51

Moltiplica $0$ per $0$ . Inserisci il risultato nella colonna successiva nella riga del risultato. È presente una riga del risultato per ogni cifra di $40000000$ .


			$7$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
		$⨯$					$4$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
			$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
		$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
								$0$	$0$	$0$

Passaggio 1.52

Moltiplica $0$ per $0$ . Inserisci il risultato nella colonna successiva nella riga del risultato. È presente una riga del risultato per ogni cifra di $40000000$ .


			$7$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
		$⨯$					$4$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
			$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
		$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
							$0$	$0$	$0$	$0$

Passaggio 1.53

Moltiplica $0$ per $0$ . Inserisci il risultato nella colonna successiva nella riga del risultato. È presente una riga del risultato per ogni cifra di $40000000$ .


			$7$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
		$⨯$					$4$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
			$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
		$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
						$0$	$0$	$0$	$0$	$0$

Passaggio 1.54

Moltiplica $0$ per $0$ . Inserisci il risultato nella colonna successiva nella riga del risultato. È presente una riga del risultato per ogni cifra di $40000000$ .


			$7$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
		$⨯$					$4$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
			$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
		$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
					$0$	$0$	$0$	$0$	$0$	$0$

Passaggio 1.55

Moltiplica $0$ per $0$ . Inserisci il risultato nella colonna successiva nella riga del risultato. È presente una riga del risultato per ogni cifra di $40000000$ .


			$7$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
		$⨯$					$4$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
			$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
		$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
				$0$	$0$	$0$	$0$	$0$	$0$	$0$

Passaggio 1.56

Moltiplica $0$ per $0$ . Inserisci il risultato nella colonna successiva nella riga del risultato. È presente una riga del risultato per ogni cifra di $40000000$ .


			$7$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
		$⨯$					$4$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
			$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
		$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
			$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$

Passaggio 1.57

Moltiplica $0$ per $0$ . Inserisci il risultato nella colonna successiva nella riga del risultato. È presente una riga del risultato per ogni cifra di $40000000$ .


			$7$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
		$⨯$					$4$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
			$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
		$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
		$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$

Passaggio 1.58

Moltiplica $0$ per $0$ . Inserisci il risultato nella colonna successiva nella riga del risultato. È presente una riga del risultato per ogni cifra di $40000000$ .


			$7$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
		$⨯$					$4$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
			$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
		$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$

Passaggio 1.59

Moltiplica $0$ per $0$ . Inserisci il risultato nella colonna successiva nella riga del risultato. È presente una riga del risultato per ogni cifra di $40000000$ .


			$7$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
		$⨯$					$4$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
			$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
		$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$

Passaggio 1.60

Moltiplica $0$ per $7$ . Inserisci il risultato nella colonna successiva nella riga del risultato. È presente una riga del risultato per ogni cifra di $40000000$ .


				$7$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
			$⨯$					$4$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
				$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
			$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
		$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$

Passaggio 1.61

Moltiplica $0$ per $0$ . Inserisci il risultato nella colonna successiva nella riga del risultato. È presente una riga del risultato per ogni cifra di $40000000$ .


				$7$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
			$⨯$					$4$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
				$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
			$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
		$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
										$0$

Passaggio 1.62

Moltiplica $0$ per $0$ . Inserisci il risultato nella colonna successiva nella riga del risultato. È presente una riga del risultato per ogni cifra di $40000000$ .


				$7$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
			$⨯$					$4$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
				$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
			$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
		$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
									$0$	$0$

Passaggio 1.63

Moltiplica $0$ per $0$ . Inserisci il risultato nella colonna successiva nella riga del risultato. È presente una riga del risultato per ogni cifra di $40000000$ .


				$7$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
			$⨯$					$4$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
				$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
			$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
		$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
								$0$	$0$	$0$

Passaggio 1.64

Moltiplica $0$ per $0$ . Inserisci il risultato nella colonna successiva nella riga del risultato. È presente una riga del risultato per ogni cifra di $40000000$ .


				$7$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
			$⨯$					$4$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
				$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
			$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
		$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
							$0$	$0$	$0$	$0$

Passaggio 1.65

Moltiplica $0$ per $0$ . Inserisci il risultato nella colonna successiva nella riga del risultato. È presente una riga del risultato per ogni cifra di $40000000$ .


				$7$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
			$⨯$					$4$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
				$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
			$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
		$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
						$0$	$0$	$0$	$0$	$0$

Passaggio 1.66

Moltiplica $0$ per $0$ . Inserisci il risultato nella colonna successiva nella riga del risultato. È presente una riga del risultato per ogni cifra di $40000000$ .


				$7$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
			$⨯$					$4$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
				$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
			$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
		$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
					$0$	$0$	$0$	$0$	$0$	$0$

Passaggio 1.67

Moltiplica $0$ per $0$ . Inserisci il risultato nella colonna successiva nella riga del risultato. È presente una riga del risultato per ogni cifra di $40000000$ .


				$7$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
			$⨯$					$4$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
				$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
			$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
		$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
				$0$	$0$	$0$	$0$	$0$	$0$	$0$

Passaggio 1.68

Moltiplica $0$ per $0$ . Inserisci il risultato nella colonna successiva nella riga del risultato. È presente una riga del risultato per ogni cifra di $40000000$ .


				$7$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
			$⨯$					$4$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
				$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
			$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
		$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
			$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$

Passaggio 1.69

Moltiplica $0$ per $0$ . Inserisci il risultato nella colonna successiva nella riga del risultato. È presente una riga del risultato per ogni cifra di $40000000$ .


				$7$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
			$⨯$					$4$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
				$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
			$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
		$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
		$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$

Passaggio 1.70

Moltiplica $0$ per $0$ . Inserisci il risultato nella colonna successiva nella riga del risultato. È presente una riga del risultato per ogni cifra di $40000000$ .


				$7$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
			$⨯$					$4$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
				$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
			$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
		$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$

Passaggio 1.71

Moltiplica $0$ per $0$ . Inserisci il risultato nella colonna successiva nella riga del risultato. È presente una riga del risultato per ogni cifra di $40000000$ .


				$7$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
			$⨯$					$4$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
				$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
			$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
		$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$

Passaggio 1.72

Moltiplica $0$ per $7$ . Inserisci il risultato nella colonna successiva nella riga del risultato. È presente una riga del risultato per ogni cifra di $40000000$ .


					$7$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
				$⨯$					$4$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
					$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
				$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
			$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
		$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$

Passaggio 1.73

Moltiplica $0$ per $0$ . Inserisci il risultato nella colonna successiva nella riga del risultato. È presente una riga del risultato per ogni cifra di $40000000$ .


					$7$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
				$⨯$					$4$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
					$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
				$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
			$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
		$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
										$0$

Passaggio 1.74

Moltiplica $0$ per $0$ . Inserisci il risultato nella colonna successiva nella riga del risultato. È presente una riga del risultato per ogni cifra di $40000000$ .


					$7$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
				$⨯$					$4$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
					$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
				$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
			$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
		$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
									$0$	$0$

Passaggio 1.75

Moltiplica $0$ per $0$ . Inserisci il risultato nella colonna successiva nella riga del risultato. È presente una riga del risultato per ogni cifra di $40000000$ .


					$7$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
				$⨯$					$4$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
					$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
				$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
			$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
		$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
								$0$	$0$	$0$

Passaggio 1.76

Moltiplica $0$ per $0$ . Inserisci il risultato nella colonna successiva nella riga del risultato. È presente una riga del risultato per ogni cifra di $40000000$ .


					$7$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
				$⨯$					$4$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
					$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
				$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
			$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
		$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
							$0$	$0$	$0$	$0$

Passaggio 1.77

Moltiplica $0$ per $0$ . Inserisci il risultato nella colonna successiva nella riga del risultato. È presente una riga del risultato per ogni cifra di $40000000$ .


					$7$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
				$⨯$					$4$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
					$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
				$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
			$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
		$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
						$0$	$0$	$0$	$0$	$0$

Passaggio 1.78

Moltiplica $0$ per $0$ . Inserisci il risultato nella colonna successiva nella riga del risultato. È presente una riga del risultato per ogni cifra di $40000000$ .


					$7$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
				$⨯$					$4$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
					$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
				$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
			$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
		$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
					$0$	$0$	$0$	$0$	$0$	$0$

Passaggio 1.79

Moltiplica $0$ per $0$ . Inserisci il risultato nella colonna successiva nella riga del risultato. È presente una riga del risultato per ogni cifra di $40000000$ .


					$7$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
				$⨯$					$4$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
					$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
				$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
			$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
		$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
				$0$	$0$	$0$	$0$	$0$	$0$	$0$

Passaggio 1.80

Moltiplica $0$ per $0$ . Inserisci il risultato nella colonna successiva nella riga del risultato. È presente una riga del risultato per ogni cifra di $40000000$ .


					$7$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
				$⨯$					$4$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
					$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
				$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
			$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
		$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
			$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$

Passaggio 1.81

Moltiplica $0$ per $0$ . Inserisci il risultato nella colonna successiva nella riga del risultato. È presente una riga del risultato per ogni cifra di $40000000$ .


					$7$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
				$⨯$					$4$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
					$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
				$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
			$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
		$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
		$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$

Passaggio 1.82

Moltiplica $0$ per $0$ . Inserisci il risultato nella colonna successiva nella riga del risultato. È presente una riga del risultato per ogni cifra di $40000000$ .


					$7$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
				$⨯$					$4$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
					$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
				$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
			$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
		$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$

Passaggio 1.83

Moltiplica $0$ per $0$ . Inserisci il risultato nella colonna successiva nella riga del risultato. È presente una riga del risultato per ogni cifra di $40000000$ .


					$7$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
				$⨯$					$4$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
					$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
				$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
			$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
		$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$

Passaggio 1.84

Moltiplica $0$ per $7$ . Inserisci il risultato nella colonna successiva nella riga del risultato. È presente una riga del risultato per ogni cifra di $40000000$ .


						$7$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
					$⨯$					$4$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
						$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
					$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
				$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
			$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
		$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$

Passaggio 1.85

Moltiplica $4$ per $0$ . Inserisci il risultato nella colonna successiva nella riga del risultato. È presente una riga del risultato per ogni cifra di $40000000$ .


						$7$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
					$⨯$					$4$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
						$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
					$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
				$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
			$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
		$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
										$0$

Passaggio 1.86

Moltiplica $4$ per $0$ . Inserisci il risultato nella colonna successiva nella riga del risultato. È presente una riga del risultato per ogni cifra di $40000000$ .


						$7$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
					$⨯$					$4$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
						$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
					$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
				$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
			$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
		$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
									$0$	$0$

Passaggio 1.87

Moltiplica $4$ per $0$ . Inserisci il risultato nella colonna successiva nella riga del risultato. È presente una riga del risultato per ogni cifra di $40000000$ .


						$7$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
					$⨯$					$4$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
						$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
					$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
				$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
			$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
		$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
								$0$	$0$	$0$

Passaggio 1.88

Moltiplica $4$ per $0$ . Inserisci il risultato nella colonna successiva nella riga del risultato. È presente una riga del risultato per ogni cifra di $40000000$ .


						$7$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
					$⨯$					$4$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
						$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
					$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
				$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
			$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
		$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
							$0$	$0$	$0$	$0$

Passaggio 1.89

Moltiplica $4$ per $0$ . Inserisci il risultato nella colonna successiva nella riga del risultato. È presente una riga del risultato per ogni cifra di $40000000$ .


						$7$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
					$⨯$					$4$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
						$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
					$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
				$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
			$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
		$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
						$0$	$0$	$0$	$0$	$0$

Passaggio 1.90

Moltiplica $4$ per $0$ . Inserisci il risultato nella colonna successiva nella riga del risultato. È presente una riga del risultato per ogni cifra di $40000000$ .


						$7$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
					$⨯$					$4$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
						$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
					$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
				$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
			$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
		$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
					$0$	$0$	$0$	$0$	$0$	$0$

Passaggio 1.91

Moltiplica $4$ per $0$ . Inserisci il risultato nella colonna successiva nella riga del risultato. È presente una riga del risultato per ogni cifra di $40000000$ .


						$7$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
					$⨯$					$4$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
						$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
					$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
				$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
			$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
		$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
				$0$	$0$	$0$	$0$	$0$	$0$	$0$

Passaggio 1.92

Moltiplica $4$ per $0$ . Inserisci il risultato nella colonna successiva nella riga del risultato. È presente una riga del risultato per ogni cifra di $40000000$ .


						$7$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
					$⨯$					$4$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
						$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
					$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
				$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
			$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
		$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
			$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$

Passaggio 1.93

Moltiplica $4$ per $0$ . Inserisci il risultato nella colonna successiva nella riga del risultato. È presente una riga del risultato per ogni cifra di $40000000$ .


						$7$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
					$⨯$					$4$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
						$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
					$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
				$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
			$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
		$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
		$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$

Passaggio 1.94

Moltiplica $4$ per $0$ . Inserisci il risultato nella colonna successiva nella riga del risultato. È presente una riga del risultato per ogni cifra di $40000000$ .


						$7$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
					$⨯$					$4$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
						$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
					$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
				$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
			$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
		$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$

Passaggio 1.95

Moltiplica $4$ per $0$ . Inserisci il risultato nella colonna successiva nella riga del risultato. È presente una riga del risultato per ogni cifra di $40000000$ .


						$7$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
					$⨯$					$4$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
						$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
					$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
				$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
			$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
		$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$

Passaggio 1.96

Moltiplica $4$ per $7$ . Inserisci le unità $(8)$ nella riga del risultato e riporta le decine $(2)$ . È presente una riga del risultato per ogni cifra di $40000000$ .


								$7$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
							$⨯$					$4$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
								$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
							$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
						$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
					$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
				$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
			$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
		$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
$2$	$8$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$

Passaggio 1.97

Somma i numeri in ogni colonna. In questo caso, somma $0 + 0 + 0 + 0 + 0 + 0 + 0 + 0$ , poi colloca $0$ nella riga del risultato.


								$7$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
							$⨯$					$4$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
								$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
							$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
						$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
					$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
				$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
			$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
		$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
$2$	$8$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
																			$0$

Passaggio 1.98

Somma i numeri in ogni colonna. In questo caso, somma $0 + 0 + 0 + 0 + 0 + 0 + 0 + 0$ , poi colloca $0$ nella riga del risultato.


								$7$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
							$⨯$					$4$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
								$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
							$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
						$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
					$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
				$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
			$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
		$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
$2$	$8$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
																		$0$	$0$

Passaggio 1.99

Somma i numeri in ogni colonna. In questo caso, somma $0 + 0 + 0 + 0 + 0 + 0 + 0 + 0$ , poi colloca $0$ nella riga del risultato.


								$7$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
							$⨯$					$4$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
								$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
							$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
						$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
					$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
				$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
			$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
		$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
$2$	$8$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
																	$0$	$0$	$0$

Passaggio 1.100

Somma i numeri in ogni colonna. In questo caso, somma $0 + 0 + 0 + 0 + 0 + 0 + 0 + 0$ , poi colloca $0$ nella riga del risultato.


								$7$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
							$⨯$					$4$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
								$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
							$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
						$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
					$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
				$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
			$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
		$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
$2$	$8$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
																$0$	$0$	$0$	$0$

Passaggio 1.101

Somma i numeri in ogni colonna. In questo caso, somma $0 + 0 + 0 + 0 + 0 + 0 + 0 + 0$ , poi colloca $0$ nella riga del risultato.


								$7$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
							$⨯$					$4$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
								$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
							$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
						$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
					$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
				$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
			$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
		$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
$2$	$8$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
															$0$	$0$	$0$	$0$	$0$

Passaggio 1.102

Somma i numeri in ogni colonna. In questo caso, somma $0 + 0 + 0 + 0 + 0 + 0 + 0 + 0$ , poi colloca $0$ nella riga del risultato.


								$7$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
							$⨯$					$4$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
								$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
							$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
						$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
					$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
				$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
			$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
		$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
$2$	$8$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
														$0$	$0$	$0$	$0$	$0$	$0$

Passaggio 1.103

Somma i numeri in ogni colonna. In questo caso, somma $0 + 0 + 0 + 0 + 0 + 0 + 0 + 0$ , poi colloca $0$ nella riga del risultato.


								$7$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
							$⨯$					$4$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
								$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
							$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
						$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
					$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
				$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
			$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
		$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
$2$	$8$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
													$0$	$0$	$0$	$0$	$0$	$0$	$0$

Passaggio 1.104

Somma i numeri in ogni colonna. In questo caso, somma $0 + 0 + 0 + 0 + 0 + 0 + 0 + 0$ , poi colloca $0$ nella riga del risultato.


								$7$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
							$⨯$					$4$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
								$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
							$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
						$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
					$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
				$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
			$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
		$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
$2$	$8$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
												$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$

Passaggio 1.105

Somma i numeri in ogni colonna. In questo caso, somma $0 + 0 + 0 + 0 + 0 + 0 + 0 + 0$ , poi colloca $0$ nella riga del risultato.


								$7$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
							$⨯$					$4$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
								$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
							$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
						$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
					$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
				$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
			$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
		$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
$2$	$8$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
											$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$

Passaggio 1.106

Somma i numeri in ogni colonna. In questo caso, somma $0 + 0 + 0 + 0 + 0 + 0 + 0 + 0$ , poi colloca $0$ nella riga del risultato.


								$7$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
							$⨯$					$4$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
								$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
							$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
						$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
					$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
				$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
			$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
		$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
$2$	$8$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
										$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$

Passaggio 1.107

Somma i numeri in ogni colonna. In questo caso, somma $0 + 0 + 0 + 0 + 0 + 0 + 0 + 0$ , poi colloca $0$ nella riga del risultato.


								$7$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
							$⨯$					$4$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
								$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
							$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
						$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
					$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
				$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
			$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
		$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
$2$	$8$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
									$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$

Passaggio 1.108

Somma i numeri in ogni colonna. In questo caso, somma $0 + 0 + 0 + 0 + 0 + 0 + 0 + 0$ , poi colloca $0$ nella riga del risultato.


								$7$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
							$⨯$					$4$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
								$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
							$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
						$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
					$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
				$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
			$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
		$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
$2$	$8$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
								$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$

Passaggio 1.109

Somma i numeri in ogni colonna. In questo caso, somma $0 + 0 + 0 + 0 + 0 + 0 + 0 + 0$ , poi colloca $0$ nella riga del risultato.


								$7$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
							$⨯$					$4$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
								$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
							$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
						$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
					$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
				$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
			$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
		$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
$2$	$8$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
							$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$

Passaggio 1.110

Somma i numeri in ogni colonna. In questo caso, somma $0 + 0 + 0 + 0 + 0 + 0 + 0 + 0$ , poi colloca $0$ nella riga del risultato.


								$7$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
							$⨯$					$4$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
								$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
							$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
						$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
					$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
				$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
			$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
		$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
$2$	$8$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
						$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$

Passaggio 1.111

Somma i numeri in ogni colonna. In questo caso, somma $0 + 0 + 0 + 0 + 0 + 0 + 0 + 0$ , poi colloca $0$ nella riga del risultato.


								$7$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
							$⨯$					$4$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
								$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
							$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
						$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
					$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
				$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
			$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
		$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
$2$	$8$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
					$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$

Passaggio 1.112

Somma i numeri in ogni colonna. In questo caso, somma $0 + 0 + 0 + 0 + 0 + 0 + 0 + 0$ , poi colloca $0$ nella riga del risultato.


								$7$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
							$⨯$					$4$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
								$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
							$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
						$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
					$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
				$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
			$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
		$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
$2$	$8$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
				$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$

Passaggio 1.113

Somma i numeri in ogni colonna. In questo caso, somma $0 + 0 + 0 + 0 + 0 + 0 + 0 + 0$ , poi colloca $0$ nella riga del risultato.


								$7$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
							$⨯$					$4$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
								$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
							$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
						$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
					$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
				$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
			$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
		$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
$2$	$8$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
			$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$

Passaggio 1.114

Somma i numeri in ogni colonna. In questo caso, somma $0 + 0 + 0 + 0 + 0 + 0 + 0 + 0$ , poi colloca $0$ nella riga del risultato.


								$7$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
							$⨯$					$4$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
								$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
							$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
						$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
					$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
				$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
			$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
		$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
$2$	$8$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
		$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$

Passaggio 1.115

Somma i numeri in ogni colonna. In questo caso, somma $0 + 0 + 0 + 0 + 0 + 0 + 0 + 8$ , poi colloca $8$ nella riga del risultato.


								$7$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
							$⨯$					$4$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
								$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
							$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
						$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
					$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
				$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
			$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
		$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
$2$	$8$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
	$8$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$

Passaggio 1.116

Somma i numeri in ogni colonna. In questo caso, somma $0 + 0 + 0 + 0 + 0 + 0 + 0 + 2$ , poi colloca $2$ nella riga del risultato.


								$7$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
							$⨯$					$4$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
								$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
							$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
						$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
					$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
				$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
			$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
		$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
$2$	$8$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
$2$	$8$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$


								$7$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
							$⨯$					$4$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
								$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
							$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
						$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
					$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
				$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
			$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
		$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
$2$	$8$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
$2$	$8$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$	$0$

Passaggio 2

Il risultato di $700000000000 \cdot 40000000$ è $28000000000000000000$ .

$28000000000000000000$

Passaggio 3

Il risultato può essere mostrato in più forme.

Forma esatta:

$28000000000000000000$

Forma decimale:

$2.8 \cdot 10^{19}$