Check Up: Add and Subtract Decimals

Stephanie has two dogs. Her beagle weighs 16.27 pounds. Her poodle weighs 28.53 pounds. What is the combined weight of both dogs?

• 448 pounds

• 44.8 pounds

• 4.48 pounds

• 12.26 pounds

Tags

CCSS.6.NS.B.3

Below is the length of three running trails at three parks.

The trail at Lakewood Park is 9.84 miles.

The trail at Kiest Park is 6.7 miles.

The trail at Springfield Park is 13.09 miles.

What is the difference between the length of Springfield Park and Lakewood Park?

• 6.75 miles

• 3.25 miles

• 29.63 miles

• 7.65 miles

Maggie purchased snacks at the movie theater. She purchased a bucket of popcorn for $7.25, a box of candy for $2.76 and a pickle for $0.98. How much did Maggie pay for all the snacks she purchased at the movie theater?

• $10.99

• $12.00

• $11.89

• $23.18

Tags

CCSS.6.NS.B.3

Hank purchased meat for a cookout. He purchased 18.32 pounds of ground beef. He used 13.88 pounds of ground beef to make burgers. How many pounds of ground beef was left?

• 44.4 pounds

• 4.44 pounds

• 32.3 pounds

• 3.22 pounds

Tags

CCSS.6.NS.B.3

Kristen lives 132.95 meters from Dallas, Texas. Brian lives 207.6 meters from Dallas, Texas. What is the difference between these two distances?

• 340.55 meters

• 746.5 meters

• 74.65 meters

• 7.465 meters

Tags

CCSS.6.NS.B.3

The list shows the number of miles Isabell ran in three weeks.

Week 1: 42.07 miles

Week 2: 29.3 miles

Week 3: 34.8 miles

What is the total number of miles Isabell ran during these three weeks?

• 20.617 miles

• 256.37 miles

• 96.15 miles

• 106.17 miles

Tags

CCSS.6.NS.B.3

Alberto had $89.26 in his piggy bank. He purchased a video game that cost $32.79. How much money does Alberto have left in his piggy bank?

• $564.70

• $122.05

• $56.47

• $12.25

Tags

CCSS.6.NS.B.3

Cynthia measured the length of two plants in her garden. The tomato plant was 23.06 inches long and a bean plant was 9.3 inches long. What is the combined length of both plants?

• 13.76 inches

• 10.76 inches

• 42.46 inches

• 32.36 inches

Tags

CCSS.6.NS.B.3

5.49 + 0.5=

• 4.54

• 5.55

• 5.54

• 5.9

Tags

CCSS.5.NBT.B.7

Find the difference
18 - 3.55

• 14.55

• 14.41

• 14.45

• 14.56

Tags

CCSS.5.NBT.B.7