Adding and Subtracting Decimals Review

Adding and Subtracting Decimals Review

I can solve problems by using the standard algorithm for adding and subtracting decimals.

Multiple Choice

Solve: 21 + 4.28

• 4.49

• 6.38

• 25.28

Multiple Choice

Solve: 7.05 - 4.6

• 2.45

• 3.65

• 11.65

• 11.45

Multiple Choice

Jim earned $22.50 on Monday, $14.75 on Tuesday, and $28 on Wednesday. How much did he earn, in all?

• $37.53

• $64.25

• $65.25

• $74.50

Multiple Choice

Sarai has been working to buy a new pair of shoes. So far, she has earned $33 by babysitting, $49.75 selling her old toys, and $27.50 selling lemonade. If she needs $100 for the new shoes, how much money does she have left over?

• $209.00

• $102.50

• $9.00

• $10.25