Algebra Examples

36 \cdot 2

$36 \cdot 2$

Step 1

Multiply using long multiplication.

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Step 1.1

Multiply

2

$2$ by

6

$6$ . Place the ones digit

(2)

$(2)$ in the result line and carry the tens digit

(1)

$(1)$ . There is one result line for each digit in

2

$2$ .

	$1$ $1$
	$3$ $3$	$6$ $6$
$⨯$ $⨯$		$2$ $2$
		$2$ $2$

Step 1.2

Multiply

2

$2$ by

3

$3$ and add the carried

1

$1$ . Place the result in the next column in the result line. There is one result line for each digit in

2

$2$ .


	$3$ $3$	$6$ $6$
$⨯$ $⨯$		$2$ $2$
	$7$ $7$	$2$ $2$

Step 1.3

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

2

$2$ , then place the

2

$2$ in the result line.


	$3$ $3$	$6$ $6$
$⨯$ $⨯$		$2$ $2$
	$7$ $7$	$2$ $2$
		$2$ $2$

Step 1.4

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

7

$7$ , then place the

7

$7$ in the result line.


	$3$ $3$	$6$ $6$
$⨯$ $⨯$		$2$ $2$
	$7$ $7$	$2$ $2$
	$7$ $7$	$2$ $2$


	$3$ $3$	$6$ $6$
$⨯$ $⨯$		$2$ $2$
	$7$ $7$	$2$ $2$
	$7$ $7$	$2$ $2$

Step 2

The result of

36 \cdot 2

$36 \cdot 2$ is

72

$72$ .

72

$72$

36 \cdot 2

$36 \cdot 2$

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