Adding and Subtracting Decimals

What is 1.20 + 2.80?

• 3.1

• 4

• 2

• 4.2

Tags

CCSS.6.NS.B.3

What is 0.63 + 1.89?

• 1.95

• 3

• 0.819

• 2.52

Tags

CCSS.6.NS.B.3

What is 2.22 + 1.48?

• 5

• 4.37

• 3.7

• 2.57

Tags

CCSS.6.NS.B.3

5.66 + 4.25=

• 10.91
• 9.91
• 8.91
• 9.90

Tags

CCSS.6.NS.B.3

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

Tags

CCSS.6.NS.B.3

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

Tags

CCSS.6.NS.B.3

Perry connects a blue garden hose and a green garden hose to make one long hose. The blue hose is 16.5 feet. The green hose is 14.75 feet. How long is the combined hose?

• 31.25

• 1.8

• 1.12

Tags

CCSS.5.NBT.B.7

The Bell family traveled and drove 10.9 hours; then 8.6 hours; then 12.4 hours. What is the sum?

• 31.9 hours
• 30 hours
• 31 miles
• 31.8 hours

Tags

CCSS.5.NBT.B.7

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

Tags

CCSS.5.NBT.B.7

Jeffrey has two bulldogs. Their weights are 12.3 pounds and 8.47 pounds. He wants to know the difference in kilograms of the weights.

• 12.3-8.47=3.76

• 8.47-12.3=4.72

• 8.47-5.46=3.54

• 12.3-8.47=3.83

Tags

CCSS.5.NBT.B.7