Old Math
Multiplying Decimals
Dividing Decimals
Metrics
Word Problems
100

7 - 3.5

3.5

100

14.9 x 3

44.7

100

What is the missing blank?

__________ ÷ 100 = 7.26

726

100

12.9 cm = ______ m

0.129 m

100

Justin spent $152.17 on gas in December and $210.98 on gas in January. How much money did Justin spend in both months?

$363.15

200

Solve: 14 +18 ÷ 2 x 18 – 7

169

200

11.82 x 3

35.46

200

2.4 ÷ 400

0.006

200

135 L 90 ml = ________ L

135.09 L

200

Chelsea, a baker, used 63.78 kg of flour to bake a huge wedding cake. Before she baked the cake, she had 231.3 kg of flour. How many kilograms of flour did she have after she baked the huge wedding cake

167.52 kg of flour left

300

4/5 ÷  3

4/15

300

27.13 x 6 = _____

162.78

300

1.68 ÷ 80

0.021

300

230 L 45 mL = _________ L

230.045 L

300

Miguel built a lego train with 47 lego pieces. Each lego piece is 4.2 centimeters long. How long is the path in centimeters?

197.4 cm

400

Convert 7/125 to a decimal.

0.056

400

0.021 x 5,000 = _____

105

400

Round answer to the tenths place

7 ÷ 8

0.9

400

If a car is going 80 km per hour. How many meters is it going per hour?

80,000 meters per hour

400

Louis packaged 652 grams of peanuts into 16 bags. How many grams of peanuts are in each bag?

40.75 grams in each bag

500

Mary had a garden. 1/3 of the garden had fruits and the remaining area had vegetables. 1/4 of the vegetables area were carrots. What fraction of the garden grew carrots?

1/6

(1 - 1/3 = 2/3 --> remaining) (2/3 X 1/4) = 2/12

500

8.7 x 2,000

17,400

500

Round answer to the hundredths place

5.6 ÷ 9

0.62

500

Ryan had 2.3 kilograms of sunflower seeds. He eats 400 grams over the weekend. How many grams of sunflower seeds does Ryan have left?

1,900 grams
500

Ms. Maul bought 5 books for $31.75. How much would she spend if she bought 12 books?

$76.20

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