## TOOL: DECIMAL ADDITION CALCULATOR (MULTIPLE NUMBERS)

#### DECIMAL ADDITION CALCULATOR (MULTIPLE NUMBERS)

Enter positive decimal numbers.

SOLUTION STEPS

The Last Step:

Tens place:

2 + 3 = 5

Write 5 to the tens place.

All Steps:

Hundredths place:

5 = 5

Write 5 to the hundredths place.

Tenths place:

3 + 2 + 6 = 11

Write 1 to the tenths place. Carry 1 to the ones place.

Ones place:

1 + 2 + 8 + 9 = 20

Write 0 to the ones place. Carry 2 to the tens place.

Tens place:

2 + 3 = 5

Write 5 to the tens place.

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## INFORMATION

Write down the numbers so that the same digits are in the same column.

Add numbers from right to left, digit by digit.

For every digit, check if the result is greater than 9 or not. In any case, write the ones digit of the result under the numbers to the same column. If the result is greater than 9, remove the ones digit and carry the rest to the next digit.

### WHAT IS DECIMAL ADDITION CALCULATOR (MULTIPLE NUMBERS)?

Decimal addition calculator (multiple numbers),

• Calculates the addition of the entered decimal numbers separated by commas, blank spaces or newlines and
• Illustrates the solution steps by using animations.

### HOW TO USE THE DECIMAL ADDITION CALCULATOR (MULTIPLE NUMBERS)?

You can use the decimal addition calculator in two ways.

• #### USER INPUTS

You can enter 2 to 10 positive decimal numbers (whole or fractional) to the input boxes and click on the "CALCULATE" button. The result and explanations appaer below the calculator

• #### RANDOM INPUTS

You can click on the DIE ICON next to the input box. If you use this property, several random numbers are generated and entered to the calculator, automatically. You can see the result and explanations below the calculator. You can create your own examples and practice using this property.

• #### CLEARING THE INPUT BOX

To find the sum of some other decimal numbers you can clear the input box by clicking on the CLEAR button under the input box.

• You can copy the generated solution by clicking on the "Copy Text" link, appaers under the solution panel.

• Even you can download the solution as an image file with .jpg extension if you click on the "Download Solution" link at the bottom of the solution panel. You can share the downloaded image file.