Adding/ Subtracting Decimals
Word Problems
Rounding/Estimating
Multiplying Decimals
Random
100

35.4 + 10.3

45.7

100

Britney bought 2.9 pounds of peanuts and 1.5 pounds of raisins. How many pounds of snacks did she buy in all?

4.4

100
Round 15.7 to the nearest whole number. 

16

100
5.8 x 3

17.4

100

How many colors are there in a rainbow?

7

200

128.6 - 87.4

41.2

200

A bakery ordered 6.49 pounds of brown sugar. The next week, the bakery used 2.16 pounds of it baking cakes. How much brown sugar does the bakery have left?

4.33 pounds

200

Round 167.53 to the nearest tenth

167.5

200

32.4 x 5

162

200

Name one of the seven dwarves from Snow White

Grumpy · Sneezy · Sleepy · Doc · Dopey · Happy · Bashful

300

45.16 + 3.98

49.14

300

Leah got on a train and rode for 9.61 miles. Then she switched to a different train and rode for 9.23 miles. How far did Leah ride in all?

18.84 miles

300

Round 10.56 to the nearest tenth.

10.6

300

Madelyn bought plastic tubes that are each 0.9 meters long. If Madelyn makes a line of 6 tubes by placing them end-to-end, how long will it be?

5.4 meters

300

What is Ms. Plunkett's dog's name?

Auggie

400
17.35 - 8.69
8.66
400

It snowed 10.36 inches on Monday and 12.59 inches on Tuesday. How much did it snow on Monday and Tuesday combined?

22.95 inches

400

Round 56.354 to the nearest hundredth

56.35

400

Reba walks 2.2 miles on each trip to the park. How far will Reba walk if she makes 8 trips to the park?

17.6 miles

400

What is the largest planet in the solar system?

Jupiter

500

142. 6 - 129. 48

13.12 

500

A carpenter bought a piece of wood that was 19.6 meters long. Then she sawed 14.9 meters off the end. How long is the piece of wood now?

4.7 meters

500

Round 16.699 to the nearest hundredth

16.7

500

58.6 x .7

41.02

500

How many noses does a slug have?

4