Addition and Subtraction of Decimal

Add. 
7 + 5.826

• 5.833

• 6.526

• 75.826

• 12.826

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

23.4 + 10

• 133.4

• 334

• 3.34

• 33.4 

55.5-40.5=

• 5

• 10

• 15

• 20

Find the sum of 148.093 + 5.675

• 153.768

• 153.668

• 152.668

• 153.786

Evaluate
15.3 + 1.2 = ?

• 65

• 73

• 16.5

• 27.3

One week in May it rained 0.89 in. on Tuesday, 0.82 in. on Wednesday, and 0.57 in. on Friday. It didn't rain the other four days. What was the total rainfall for the week?

• 2.08 in.

• 2.26 in.

• 2.28 in.

• 2.18 in.

3.54 + 3.33 + 21.52 =

• 28.39

• 27.39

• 28.49

• 27.49

Beth worked 33.25 hours last week and 23.75 this week. How many total hours did she work? 

In 2018 the tree grew 10.27 inches. In 2019, it grew another 8.4 inches.

How many inches did the tree grow over the two years?

• 11.11 inches

• 18.67 inches

• 18.31 inches

• 94.27 inches