Basic Math Examples

11.9 - 1.2

$11.9 - 1.2$

Step 1

Subtract using long subtraction.

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Step 1.1

Set up the subtraction problem in long subtraction format.


	$1$ $1$	$1$ $1$	.	$9$ $9$
$-$ $-$		$1$ $1$	.	$2$ $2$
			.

Step 1.2

Subtract

2

$2$ from

9

$9$ .


	$1$ $1$	$1$ $1$	.	$9$ $9$
$-$ $-$		$1$ $1$	.	$2$ $2$
			.	$7$ $7$

Step 1.3

Subtract

1

$1$ from

1

$1$ .


	$1$ $1$	$1$ $1$	.	$9$ $9$
$-$ $-$		$1$ $1$	.	$2$ $2$
		$0$ $0$	.	$7$ $7$

Step 1.4

Subtract

0

$0$ from

1

$1$ .


	$1$ $1$	$1$ $1$	.	$9$ $9$
$-$ $-$		$1$ $1$	.	$2$ $2$
	$1$ $1$	$0$ $0$	.	$7$ $7$


	$1$ $1$	$1$ $1$	.	$9$ $9$
$-$ $-$		$1$ $1$	.	$2$ $2$
	$1$ $1$	$0$ $0$	.	$7$ $7$

Step 2

The result of

11.9 - 1.2

$11.9 - 1.2$ is

10.7

$10.7$ .

10.7

$10.7$

Enter a problem...

⎡ ⎢ ⎣ \begin{matrix} x^{2} & \frac{1}{2} \sqrt{π} & \int x d x \end{matrix} ⎤ ⎥ ⎦

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