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Basic Math Examples

640 - 540

$640 - 540$

Step 1

Set up the subtraction problem in long subtraction format.


	$6$ $6$	$4$ $4$	$0$ $0$
$-$ $-$	$5$ $5$	$4$ $4$	$0$ $0$

Step 2

Subtract

0

$0$ from

0

$0$ .


	$6$ $6$	$4$ $4$	$0$ $0$
$-$ $-$	$5$ $5$	$4$ $4$	$0$ $0$
			$0$ $0$

Step 3

Subtract

4

$4$ from

4

$4$ .


	$6$ $6$	$4$ $4$	$0$ $0$
$-$ $-$	$5$ $5$	$4$ $4$	$0$ $0$
		$0$ $0$	$0$ $0$

Step 4

Subtract

5

$5$ from

6

$6$ .


	$6$ $6$	$4$ $4$	$0$ $0$
$-$ $-$	$5$ $5$	$4$ $4$	$0$ $0$
	$1$ $1$	$0$ $0$	$0$ $0$

Step 5

The result of

640 - 540

$640 - 540$ is

100

$100$ .

100

$100$

Enter YOUR Problem

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[\begin{array}{c} x^{2} & \frac{1}{2} \\ \sqrt{π} & \int x d x \end{array}]

$[\begin{array}{c} x^{2} & \frac{1}{2} \\ \sqrt{π} & \int x d x \end{array}]$