Addition/Subtraction of Decimals

Daniel had $6.78. His grandmother gave him $3.14. How much money does Daniel have now?

• $9.92

• $9.82

• $3.64

• $9.90

Lisa had a board that was 18.93 inches long. She cut 2.09 inches off of the end. How long is the remainder of the board?

• 2.19 inches

• 21.02 inches

• 1.684 inches

• 16.84 inches

Jenna ran 3.2 miles. Carter ran 1.44 miles. How much farther did Jenna run? 

• 56 miles 

• 24 miles 

• 84 miles 

• 76 miles 

Jim 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

On three different days at her job, Sara earned $27.50, $33, and $49.75.  She needs to earn $100 to buy a desk for her computer.  If she buys the desk, how much money will she have left over? 

• 209

• 9

• 102.50

• 10.25

6.7 - 2.33=

• 4.43

• 4.4

• 4.37

• 4.47

A jeweler had a piece of silver that weighed 196.54 grams. She used 98.6 grams to make some jewelry. How many grams of silver did she have left?

• 97.04 grams

• 97.94 grams

• 98.94 grams

• 102.08 grams

Robert had $27.93. He spent some of his money at the pet store. When he got home he had $9.17. How much money did he spend at the pet store?

• $18.73

• $22.84

• $18.76

• $37.10

123.6 - 0.08 =

• 123.2

• 122.8

• 124.4

• 123.52

1203.12 - 199.8

• 1002.32

• 1002.34

• 1003.32

• 1003.34