Pre-Algebra Examples

$1000 + 182.46$

Step 1

Set up the addition in long addition format, placing the larger number on top of the smaller number. Align the decimal points in each addend.


	$1$	$0$	$0$	$0$
$+$		$1$	$8$	$2$	.	$4$	$6$
					.

Step 2

Add the numbers together from the far right column.


	$1$	$0$	$0$	$0$
$+$		$1$	$8$	$2$	.	$4$	$6$
					.		$6$

Step 3

Add the numbers together from the next column to the left.


	$1$	$0$	$0$	$0$
$+$		$1$	$8$	$2$	.	$4$	$6$
					.	$4$	$6$

Step 4

Add the numbers together from the next column to the left.


	$1$	$0$	$0$	$0$
$+$		$1$	$8$	$2$	.	$4$	$6$
				$2$	.	$4$	$6$

Step 5

Add the numbers together from the next column to the left.


	$1$	$0$	$0$	$0$
$+$		$1$	$8$	$2$	.	$4$	$6$
			$8$	$2$	.	$4$	$6$

Step 6

Add the numbers together from the next column to the left.


	$1$	$0$	$0$	$0$
$+$		$1$	$8$	$2$	.	$4$	$6$
		$1$	$8$	$2$	.	$4$	$6$

Step 7

Add the numbers together from the next column to the left.


	$1$	$0$	$0$	$0$
$+$		$1$	$8$	$2$	.	$4$	$6$
	$1$	$1$	$8$	$2$	.	$4$	$6$

Step 8

The sum of $1000$ and $182.46$ is $1182.46$ .

$1182.46$

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