Adding and Subtracting Decimals

Ray and his friends visited a fruit farm on Sunday. They picked 12.34 pounds of apples and 9.56 pounds of raspberries. How many pounds of fruits in all did Ray and his friends pick on Sunday?

• 2.78
• 20.7
• 21.9

Susan ordered a kid’s drum set for $79.99 and a keyboard for $54.99 for her twin sons. How much did Susan spend in total on the musical instruments?

• $134.98
• $135
• $25

2.963 + 5.4

• 8.463

• 7.363

• 8.363

1.96 + 0.028

• 1.988

• 1.978

• 2.240

10.05-8.3

• 2.1

• 1.7

• 1.77

• 1.75

5.4-2.43

• 3.01

• 2.97

• 3.97

• 1.34

What is the sum of 1.70+4.65?

• 2.95
• 5.35
• 6.35
• a decimal

Tamara is able to jump 17.6 feet. The world record in the long jump is 39.3 feet. What is the difference between the world record and the distance that Tamara can jump?

• 21.7

• 20.7

• 31.7

• 32.7

Xavier spent $15.68 on a shirt, $29.67 on shoes, and $14.95 on pants. How much did he spend?

• 48.20
• 48.40
• 59.20
• 60.30

13.080 - 7.486

• 5.594

• 50.594

• 6.594