Add Subtract Decimals and Whole Numbers

7 - 4.29 =

• 2.71

• 3.29

• 2.81

7.08 - 4.2 =

• 2.88

• 3.65

• 11.65

• 11.45

Sum is the answer to

• an addition problem.

• a subtraction problem.

The answer to an addition problem is called the _________.

5.66 + 4.25=

• 10.91

• 9.91

• 8.91

• 9.90

4.2 + 7.98=

• 11.18

• 12.11

• 12.19

• 12.18

James earns $22.50, $14.75, and $8.50 on three different days. How much did he earn in all?

• $28.75

• $45.25

• $45.75

• 457.50

Ms. Bjerke ran 12.3 mile on Saturday. Ms. Y ran 4.9 miles. How much farther did Mrs. Bjerke run than Ms. Y?

• 7.4

• 17.2

• 8.6

• 8

Gunnar is buying school supplies. He buys a notebook for $2.45, a package of pencils for $3.79, and an eraser for $1.55. How much did he spend in all?

• 0.21

• 4.69

• 6.24

• 7.79

Students are collecting cans for a food drive. Week one they collected 172.3 pounds of food. Week 5, they collected 238 pounds of food. How much more did they collect in week 5?

• 410.3

• 65.7

• 66.3

• 146.3