Dividing and Multiplying Fractions
Subtracting/Adding Decimals
Multiplying/Dividing Decimals
Problem Solve
100

1/2 xx 3/4

3/8

100

6.26-2.5

3.76

100

1.2 x 4.3

5.16

100

A tissue box is 1.2 centimeters in width. What is the total width of 13 tissue boxes on a shelf?

Multiply: 15.6 cm

200


2/7 divide 5/3

6/35

200

7.75-3.60

4.15

200

12.3 x 0.8

9.84

200
Each batch calls for 1/2 oz of oil. You need 7 baches. Is the 3 oz of oil that you have enough?

No. 7 x 1/2 = 7/2 which is 3 1/2. 

300

2 xx 5/6

1 2/3

300

14.68+70.05

84.73

300

104.5 ÷ 2

52.25

300

A baker needs a total of 14.4 cups of flour. He uses 3 cups for each cupcake. How many cupcakes can he make?

Divide. 14/3. He can make 4.8 which is only 4 cupcakes. 

400


3 1/3 xx 2 1/2

8 1/3

400

4-3.4

0.6

400

Benjamin bought 12 goldfish. Each goldfish cost $0.98. How much did Benjamin spend?

$11.76

400

Each oz of grapes cost $0.90. How many would 8 oz cost?

Multiply: $7.20

500


1 2/3 divide 3

8/9

500

893.57+613.88

1507.45

500

15.39 ÷ 5

3.078

500

Breanna has 9.7 cm of yarn. Alex has 7.65 cm, and Ana has 9.4. How much more yarn does Ana have then Alex?

Subtract: 1.75 cm more. 

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