Matemática discreta Exemplos

$10.27788858 + 41.32166612$

Etapa 1

Some usando a adição.

Toque para ver mais passagens...

Etapa 1.1

Estabeleça a adição no formato de adição longa, colocando o número maior sobre o número menor. Alinhe os pontos decimais em cada adendo.


	$4$	$1$	.	$3$	$2$	$1$	$6$	$6$	$6$	$1$	$2$
$+$	$1$	$0$	.	$2$	$7$	$7$	$8$	$8$	$8$	$5$	$8$
			.

Etapa 1.2

Some os números da coluna mais à direita. Como o resultado é maior do que $10$ , mova o dígito das dezenas para a próxima coluna.

										$1$
	$4$	$1$	.	$3$	$2$	$1$	$6$	$6$	$6$	$1$	$2$
$+$	$1$	$0$	.	$2$	$7$	$7$	$8$	$8$	$8$	$5$	$8$
			.								$0$

Etapa 1.3

Some os números da próxima coluna à esquerda, incluindo o dígito que foi movido.

										$1$
	$4$	$1$	.	$3$	$2$	$1$	$6$	$6$	$6$	$1$	$2$
$+$	$1$	$0$	.	$2$	$7$	$7$	$8$	$8$	$8$	$5$	$8$
			.							$7$	$0$

Etapa 1.4

Some os números da próxima coluna à esquerda. Como o resultado é maior do que $10$ , mova o dígito das dezenas para a próxima coluna.

								$1$		$1$
	$4$	$1$	.	$3$	$2$	$1$	$6$	$6$	$6$	$1$	$2$
$+$	$1$	$0$	.	$2$	$7$	$7$	$8$	$8$	$8$	$5$	$8$
			.						$4$	$7$	$0$

Etapa 1.5

Some os números da próxima coluna à esquerda, incluindo o dígito que foi movido. Como o resultado é maior do que $10$ , mova o dígito das dezenas para a próxima coluna.

							$1$	$1$		$1$
	$4$	$1$	.	$3$	$2$	$1$	$6$	$6$	$6$	$1$	$2$
$+$	$1$	$0$	.	$2$	$7$	$7$	$8$	$8$	$8$	$5$	$8$
			.					$5$	$4$	$7$	$0$

Etapa 1.6

Some os números da próxima coluna à esquerda, incluindo o dígito que foi movido. Como o resultado é maior do que $10$ , mova o dígito das dezenas para a próxima coluna.

						$1$	$1$	$1$		$1$
	$4$	$1$	.	$3$	$2$	$1$	$6$	$6$	$6$	$1$	$2$
$+$	$1$	$0$	.	$2$	$7$	$7$	$8$	$8$	$8$	$5$	$8$
			.				$5$	$5$	$4$	$7$	$0$

Etapa 1.7

Some os números da próxima coluna à esquerda, incluindo o dígito que foi movido.

						$1$	$1$	$1$		$1$
	$4$	$1$	.	$3$	$2$	$1$	$6$	$6$	$6$	$1$	$2$
$+$	$1$	$0$	.	$2$	$7$	$7$	$8$	$8$	$8$	$5$	$8$
			.			$9$	$5$	$5$	$4$	$7$	$0$

Etapa 1.8

Some os números da próxima coluna à esquerda.

						$1$	$1$	$1$		$1$
	$4$	$1$	.	$3$	$2$	$1$	$6$	$6$	$6$	$1$	$2$
$+$	$1$	$0$	.	$2$	$7$	$7$	$8$	$8$	$8$	$5$	$8$
			.		$9$	$9$	$5$	$5$	$4$	$7$	$0$

Etapa 1.9

Some os números da próxima coluna à esquerda.

						$1$	$1$	$1$		$1$
	$4$	$1$	.	$3$	$2$	$1$	$6$	$6$	$6$	$1$	$2$
$+$	$1$	$0$	.	$2$	$7$	$7$	$8$	$8$	$8$	$5$	$8$
			.	$5$	$9$	$9$	$5$	$5$	$4$	$7$	$0$

Etapa 1.10

Some os números da próxima coluna à esquerda.

						$1$	$1$	$1$		$1$
	$4$	$1$	.	$3$	$2$	$1$	$6$	$6$	$6$	$1$	$2$
$+$	$1$	$0$	.	$2$	$7$	$7$	$8$	$8$	$8$	$5$	$8$
		$1$	.	$5$	$9$	$9$	$5$	$5$	$4$	$7$	$0$

Etapa 1.11

Some os números da próxima coluna à esquerda.

						$1$	$1$	$1$		$1$
	$4$	$1$	.	$3$	$2$	$1$	$6$	$6$	$6$	$1$	$2$
$+$	$1$	$0$	.	$2$	$7$	$7$	$8$	$8$	$8$	$5$	$8$
	$5$	$1$	.	$5$	$9$	$9$	$5$	$5$	$4$	$7$	$0$

						$1$	$1$	$1$		$1$
	$4$	$1$	.	$3$	$2$	$1$	$6$	$6$	$6$	$1$	$2$
$+$	$1$	$0$	.	$2$	$7$	$7$	$8$	$8$	$8$	$5$	$8$
	$5$	$1$	.	$5$	$9$	$9$	$5$	$5$	$4$	$7$	$0$

Etapa 2

A soma de $41.32166612$ com $10.27788858$ é $51.5995547$ .

$51.5995547$


	$4$	$1$	.	$3$	$2$	$1$	$6$	$6$	$6$	$1$	$2$
$+$	$1$	$0$	.	$2$	$7$	$7$	$8$	$8$	$8$	$5$	$8$
			.

										$1$
	$4$	$1$	.	$3$	$2$	$1$	$6$	$6$	$6$	$1$	$2$
$+$	$1$	$0$	.	$2$	$7$	$7$	$8$	$8$	$8$	$5$	$8$
			.								$0$

										$1$
	$4$	$1$	.	$3$	$2$	$1$	$6$	$6$	$6$	$1$	$2$
$+$	$1$	$0$	.	$2$	$7$	$7$	$8$	$8$	$8$	$5$	$8$
			.							$7$	$0$

								$1$		$1$
	$4$	$1$	.	$3$	$2$	$1$	$6$	$6$	$6$	$1$	$2$
$+$	$1$	$0$	.	$2$	$7$	$7$	$8$	$8$	$8$	$5$	$8$
			.						$4$	$7$	$0$

							$1$	$1$		$1$
	$4$	$1$	.	$3$	$2$	$1$	$6$	$6$	$6$	$1$	$2$
$+$	$1$	$0$	.	$2$	$7$	$7$	$8$	$8$	$8$	$5$	$8$
			.					$5$	$4$	$7$	$0$

						$1$	$1$	$1$		$1$
	$4$	$1$	.	$3$	$2$	$1$	$6$	$6$	$6$	$1$	$2$
$+$	$1$	$0$	.	$2$	$7$	$7$	$8$	$8$	$8$	$5$	$8$
			.				$5$	$5$	$4$	$7$	$0$

						$1$	$1$	$1$		$1$
	$4$	$1$	.	$3$	$2$	$1$	$6$	$6$	$6$	$1$	$2$
$+$	$1$	$0$	.	$2$	$7$	$7$	$8$	$8$	$8$	$5$	$8$
			.			$9$	$5$	$5$	$4$	$7$	$0$

						$1$	$1$	$1$		$1$
	$4$	$1$	.	$3$	$2$	$1$	$6$	$6$	$6$	$1$	$2$
$+$	$1$	$0$	.	$2$	$7$	$7$	$8$	$8$	$8$	$5$	$8$
			.		$9$	$9$	$5$	$5$	$4$	$7$	$0$

						$1$	$1$	$1$		$1$
	$4$	$1$	.	$3$	$2$	$1$	$6$	$6$	$6$	$1$	$2$
$+$	$1$	$0$	.	$2$	$7$	$7$	$8$	$8$	$8$	$5$	$8$
			.	$5$	$9$	$9$	$5$	$5$	$4$	$7$	$0$

						$1$	$1$	$1$		$1$
	$4$	$1$	.	$3$	$2$	$1$	$6$	$6$	$6$	$1$	$2$
$+$	$1$	$0$	.	$2$	$7$	$7$	$8$	$8$	$8$	$5$	$8$
		$1$	.	$5$	$9$	$9$	$5$	$5$	$4$	$7$	$0$


	$4$	$1$	.	$3$	$2$	$1$	$6$	$6$	$6$	$1$	$2$
$+$	$1$	$0$	.	$2$	$7$	$7$	$8$	$8$	$8$	$5$	$8$
			.

										$1$
	$4$	$1$	.	$3$	$2$	$1$	$6$	$6$	$6$	$1$	$2$
$+$	$1$	$0$	.	$2$	$7$	$7$	$8$	$8$	$8$	$5$	$8$
			.								$0$

										$1$
	$4$	$1$	.	$3$	$2$	$1$	$6$	$6$	$6$	$1$	$2$
$+$	$1$	$0$	.	$2$	$7$	$7$	$8$	$8$	$8$	$5$	$8$
			.							$7$	$0$

								$1$		$1$
	$4$	$1$	.	$3$	$2$	$1$	$6$	$6$	$6$	$1$	$2$
$+$	$1$	$0$	.	$2$	$7$	$7$	$8$	$8$	$8$	$5$	$8$
			.						$4$	$7$	$0$

							$1$	$1$		$1$
	$4$	$1$	.	$3$	$2$	$1$	$6$	$6$	$6$	$1$	$2$
$+$	$1$	$0$	.	$2$	$7$	$7$	$8$	$8$	$8$	$5$	$8$
			.					$5$	$4$	$7$	$0$

						$1$	$1$	$1$		$1$
	$4$	$1$	.	$3$	$2$	$1$	$6$	$6$	$6$	$1$	$2$
$+$	$1$	$0$	.	$2$	$7$	$7$	$8$	$8$	$8$	$5$	$8$
			.				$5$	$5$	$4$	$7$	$0$

						$1$	$1$	$1$		$1$
	$4$	$1$	.	$3$	$2$	$1$	$6$	$6$	$6$	$1$	$2$
$+$	$1$	$0$	.	$2$	$7$	$7$	$8$	$8$	$8$	$5$	$8$
			.			$9$	$5$	$5$	$4$	$7$	$0$

						$1$	$1$	$1$		$1$
	$4$	$1$	.	$3$	$2$	$1$	$6$	$6$	$6$	$1$	$2$
$+$	$1$	$0$	.	$2$	$7$	$7$	$8$	$8$	$8$	$5$	$8$
			.		$9$	$9$	$5$	$5$	$4$	$7$	$0$

						$1$	$1$	$1$		$1$
	$4$	$1$	.	$3$	$2$	$1$	$6$	$6$	$6$	$1$	$2$
$+$	$1$	$0$	.	$2$	$7$	$7$	$8$	$8$	$8$	$5$	$8$
			.	$5$	$9$	$9$	$5$	$5$	$4$	$7$	$0$

						$1$	$1$	$1$		$1$
	$4$	$1$	.	$3$	$2$	$1$	$6$	$6$	$6$	$1$	$2$
$+$	$1$	$0$	.	$2$	$7$	$7$	$8$	$8$	$8$	$5$	$8$
		$1$	.	$5$	$9$	$9$	$5$	$5$	$4$	$7$	$0$


	$4$	$1$	.	$3$	$2$	$1$	$6$	$6$	$6$	$1$	$2$
$+$	$1$	$0$	.	$2$	$7$	$7$	$8$	$8$	$8$	$5$	$8$
			.

										$1$
	$4$	$1$	.	$3$	$2$	$1$	$6$	$6$	$6$	$1$	$2$
$+$	$1$	$0$	.	$2$	$7$	$7$	$8$	$8$	$8$	$5$	$8$
			.								$0$

										$1$
	$4$	$1$	.	$3$	$2$	$1$	$6$	$6$	$6$	$1$	$2$
$+$	$1$	$0$	.	$2$	$7$	$7$	$8$	$8$	$8$	$5$	$8$
			.							$7$	$0$

								$1$		$1$
	$4$	$1$	.	$3$	$2$	$1$	$6$	$6$	$6$	$1$	$2$
$+$	$1$	$0$	.	$2$	$7$	$7$	$8$	$8$	$8$	$5$	$8$
			.						$4$	$7$	$0$

							$1$	$1$		$1$
	$4$	$1$	.	$3$	$2$	$1$	$6$	$6$	$6$	$1$	$2$
$+$	$1$	$0$	.	$2$	$7$	$7$	$8$	$8$	$8$	$5$	$8$
			.					$5$	$4$	$7$	$0$

						$1$	$1$	$1$		$1$
	$4$	$1$	.	$3$	$2$	$1$	$6$	$6$	$6$	$1$	$2$
$+$	$1$	$0$	.	$2$	$7$	$7$	$8$	$8$	$8$	$5$	$8$
			.				$5$	$5$	$4$	$7$	$0$

						$1$	$1$	$1$		$1$
	$4$	$1$	.	$3$	$2$	$1$	$6$	$6$	$6$	$1$	$2$
$+$	$1$	$0$	.	$2$	$7$	$7$	$8$	$8$	$8$	$5$	$8$
			.			$9$	$5$	$5$	$4$	$7$	$0$

						$1$	$1$	$1$		$1$
	$4$	$1$	.	$3$	$2$	$1$	$6$	$6$	$6$	$1$	$2$
$+$	$1$	$0$	.	$2$	$7$	$7$	$8$	$8$	$8$	$5$	$8$
			.		$9$	$9$	$5$	$5$	$4$	$7$	$0$

						$1$	$1$	$1$		$1$
	$4$	$1$	.	$3$	$2$	$1$	$6$	$6$	$6$	$1$	$2$
$+$	$1$	$0$	.	$2$	$7$	$7$	$8$	$8$	$8$	$5$	$8$
			.	$5$	$9$	$9$	$5$	$5$	$4$	$7$	$0$

						$1$	$1$	$1$		$1$
	$4$	$1$	.	$3$	$2$	$1$	$6$	$6$	$6$	$1$	$2$
$+$	$1$	$0$	.	$2$	$7$	$7$	$8$	$8$	$8$	$5$	$8$
		$1$	.	$5$	$9$	$9$	$5$	$5$	$4$	$7$	$0$