Basic Math Examples

$40.98 + 0.564$

Step 1

Add using long addition.

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Step 1.1

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.


	$4$	$0$	.	$9$	$8$
$+$		$0$	.	$5$	$6$	$4$
			.

Step 1.2

Add the numbers together from the far right column.


	$4$	$0$	.	$9$	$8$
$+$		$0$	.	$5$	$6$	$4$
			.			$4$

Step 1.3

Add the numbers together from the next column to the left. Since the result is greater than $10$ , carry the tens digit to the next column.

				$1$
	$4$	$0$	.	$9$	$8$
$+$		$0$	.	$5$	$6$	$4$
			.		$4$	$4$

Step 1.4

Add the numbers together from the next column to the left, including the carry digit. Since the result is greater than $10$ , carry the tens digit to the next column.

		$1$		$1$
	$4$	$0$	.	$9$	$8$
$+$		$0$	.	$5$	$6$	$4$
			.	$5$	$4$	$4$

Step 1.5

Add the numbers together from the next column to the left, including the carry digit.

		$1$		$1$
	$4$	$0$	.	$9$	$8$
$+$		$0$	.	$5$	$6$	$4$
		$1$	.	$5$	$4$	$4$

Step 1.6

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

		$1$		$1$
	$4$	$0$	.	$9$	$8$
$+$		$0$	.	$5$	$6$	$4$
	$4$	$1$	.	$5$	$4$	$4$

		$1$		$1$
	$4$	$0$	.	$9$	$8$
$+$		$0$	.	$5$	$6$	$4$
	$4$	$1$	.	$5$	$4$	$4$

Step 2

The sum of $40.98$ and $0.564$ is $41.544$ .

$41.544$