Addition and Subtraction of Decimals and Mixed Decimals

The sum of 0.975 and 0.325 is n. What is n?

• 0.1300

• 1.300

• 3.100

• 13

0.4488 – 0.2773 is ______________.

If 0.5230 is subtracted from 1.84, what is the difference?

• 0.1317

• 13.17

• 1.317

• 0.0137

0.5674 + 0.0825 = n

• 6.499

• 4.699

• 0.6499

• 0.4699

What is the difference of 0.1372 subtracted from 3.86?

• 3.7228

• 3.2287

• 3.2728

• 3.2287

Subtract 34.2794 and 12.4750.

• 20.4408

• 21.8044

• 24.0448

• 28.0440

Write the terms.

2.0121, 2.0232, 2.0343, ___________,

To add and subtract, first, write the addends or subtrahend and minuend in _______________ column.

Be sure to ___________ the decimal points and the digits that belong to the same place value.

If there is an empty decimal place value, insert ______________ so that all of the numbers have the same number of decimal places.