Pre-Algebra Examples

600 \cdot 600

$600 \cdot 600$

Step 1

Multiply using long multiplication.

Tap for more steps...

Step 1.1

Multiply

0

$0$ by

0

$0$ . Place the result in the next column in the result line. There is one result line for each digit in

600

$600$ .


	$6$ $6$	$0$ $0$	$0$ $0$
$⨯$ $⨯$	$6$ $6$	$0$ $0$	$0$ $0$
			$0$ $0$

Step 1.2

Multiply

0

$0$ by

0

$0$ . Place the result in the next column in the result line. There is one result line for each digit in

600

$600$ .


	$6$ $6$	$0$ $0$	$0$ $0$
$⨯$ $⨯$	$6$ $6$	$0$ $0$	$0$ $0$
		$0$ $0$	$0$ $0$

Step 1.3

Multiply

0

$0$ by

6

$6$ . Place the result in the next column in the result line. There is one result line for each digit in

600

$600$ .


	$6$ $6$	$0$ $0$	$0$ $0$
$⨯$ $⨯$	$6$ $6$	$0$ $0$	$0$ $0$
	$0$ $0$	$0$ $0$	$0$ $0$

Step 1.4

Multiply

0

$0$ by

0

$0$ . Place the result in the next column in the result line. There is one result line for each digit in

600

$600$ .


	$6$ $6$	$0$ $0$	$0$ $0$
$⨯$ $⨯$	$6$ $6$	$0$ $0$	$0$ $0$
	$0$ $0$	$0$ $0$	$0$ $0$
		$0$ $0$

Step 1.5

Multiply

0

$0$ by

0

$0$ . Place the result in the next column in the result line. There is one result line for each digit in

600

$600$ .


	$6$ $6$	$0$ $0$	$0$ $0$
$⨯$ $⨯$	$6$ $6$	$0$ $0$	$0$ $0$
	$0$ $0$	$0$ $0$	$0$ $0$
	$0$ $0$	$0$ $0$

Step 1.6

Multiply

0

$0$ by

6

$6$ . Place the result in the next column in the result line. There is one result line for each digit in

600

$600$ .


	$6$ $6$	$0$ $0$	$0$ $0$
$⨯$ $⨯$	$6$ $6$	$0$ $0$	$0$ $0$
	$0$ $0$	$0$ $0$	$0$ $0$
$0$ $0$	$0$ $0$	$0$ $0$

Step 1.7

Multiply

6

$6$ by

0

$0$ . Place the result in the next column in the result line. There is one result line for each digit in

600

$600$ .


	$6$ $6$	$0$ $0$	$0$ $0$
$⨯$ $⨯$	$6$ $6$	$0$ $0$	$0$ $0$
	$0$ $0$	$0$ $0$	$0$ $0$
$0$ $0$	$0$ $0$	$0$ $0$
	$0$ $0$

Step 1.8

Multiply

6

$6$ by

0

$0$ . Place the result in the next column in the result line. There is one result line for each digit in

600

$600$ .


	$6$ $6$	$0$ $0$	$0$ $0$
$⨯$ $⨯$	$6$ $6$	$0$ $0$	$0$ $0$
	$0$ $0$	$0$ $0$	$0$ $0$
$0$ $0$	$0$ $0$	$0$ $0$
$0$ $0$	$0$ $0$

Step 1.9

Multiply

6

$6$ by

6

$6$ . Place the ones digit

(6)

$(6)$ in the result line and carry the tens digit

(3)

$(3)$ . There is one result line for each digit in

600

$600$ .


			$6$ $6$	$0$ $0$	$0$ $0$
		$⨯$ $⨯$	$6$ $6$	$0$ $0$	$0$ $0$
			$0$ $0$	$0$ $0$	$0$ $0$
		$0$ $0$	$0$ $0$	$0$ $0$
$3$ $3$	$6$ $6$	$0$ $0$	$0$ $0$

Step 1.10

Add the numbers in each column. In this case, add

0 + 0 + 0

$0 + 0 + 0$ , then place the

0

$0$ in the result line.


			$6$ $6$	$0$ $0$	$0$ $0$
		$⨯$ $⨯$	$6$ $6$	$0$ $0$	$0$ $0$
			$0$ $0$	$0$ $0$	$0$ $0$
		$0$ $0$	$0$ $0$	$0$ $0$
$3$ $3$	$6$ $6$	$0$ $0$	$0$ $0$
					$0$ $0$

Step 1.11

Add the numbers in each column. In this case, add

0 + 0 + 0

$0 + 0 + 0$ , then place the

0

$0$ in the result line.


			$6$ $6$	$0$ $0$	$0$ $0$
		$⨯$ $⨯$	$6$ $6$	$0$ $0$	$0$ $0$
			$0$ $0$	$0$ $0$	$0$ $0$
		$0$ $0$	$0$ $0$	$0$ $0$
$3$ $3$	$6$ $6$	$0$ $0$	$0$ $0$
				$0$ $0$	$0$ $0$

Step 1.12

Add the numbers in each column. In this case, add

0 + 0 + 0

$0 + 0 + 0$ , then place the

0

$0$ in the result line.


			$6$ $6$	$0$ $0$	$0$ $0$
		$⨯$ $⨯$	$6$ $6$	$0$ $0$	$0$ $0$
			$0$ $0$	$0$ $0$	$0$ $0$
		$0$ $0$	$0$ $0$	$0$ $0$
$3$ $3$	$6$ $6$	$0$ $0$	$0$ $0$
			$0$ $0$	$0$ $0$	$0$ $0$

Step 1.13

Add the numbers in each column. In this case, add

0 + 0 + 0

$0 + 0 + 0$ , then place the

0

$0$ in the result line.


			$6$ $6$	$0$ $0$	$0$ $0$
		$⨯$ $⨯$	$6$ $6$	$0$ $0$	$0$ $0$
			$0$ $0$	$0$ $0$	$0$ $0$
		$0$ $0$	$0$ $0$	$0$ $0$
$3$ $3$	$6$ $6$	$0$ $0$	$0$ $0$
		$0$ $0$	$0$ $0$	$0$ $0$	$0$ $0$

Step 1.14

Add the numbers in each column. In this case, add

0 + 0 + 6

$0 + 0 + 6$ , then place the

6

$6$ in the result line.


			$6$ $6$	$0$ $0$	$0$ $0$
		$⨯$ $⨯$	$6$ $6$	$0$ $0$	$0$ $0$
			$0$ $0$	$0$ $0$	$0$ $0$
		$0$ $0$	$0$ $0$	$0$ $0$
$3$ $3$	$6$ $6$	$0$ $0$	$0$ $0$
	$6$ $6$	$0$ $0$	$0$ $0$	$0$ $0$	$0$ $0$

Step 1.15

Add the numbers in each column. In this case, add

0 + 0 + 3

$0 + 0 + 3$ , then place the

3

$3$ in the result line.


			$6$ $6$	$0$ $0$	$0$ $0$
		$⨯$ $⨯$	$6$ $6$	$0$ $0$	$0$ $0$
			$0$ $0$	$0$ $0$	$0$ $0$
		$0$ $0$	$0$ $0$	$0$ $0$
$3$ $3$	$6$ $6$	$0$ $0$	$0$ $0$
$3$ $3$	$6$ $6$	$0$ $0$	$0$ $0$	$0$ $0$	$0$ $0$


			$6$ $6$	$0$ $0$	$0$ $0$
		$⨯$ $⨯$	$6$ $6$	$0$ $0$	$0$ $0$
			$0$ $0$	$0$ $0$	$0$ $0$
		$0$ $0$	$0$ $0$	$0$ $0$
$3$ $3$	$6$ $6$	$0$ $0$	$0$ $0$
$3$ $3$	$6$ $6$	$0$ $0$	$0$ $0$	$0$ $0$	$0$ $0$

Step 2

The result of

600 \cdot 600

$600 \cdot 600$ is

360000

$360000$ .

360000

$360000$