Bridges Unit 5 Review

Whole Number times Fraction

100

3 X 1/4

3/4

200

9 X 1/3

3 or 9/3

300

9 X 2/3

6 or 18/3

400

13 X 5/6

66/6 or 11

500

70 X 3/10

210/10 or 21

Fraction times Fraction

100

1/3 X 1/4

1/12

200

1/6 X 2/3

2/18 or 1/9

300

1/4 X 3/5

3/20

400

3/4 X 3/4

9/16

500

4/5 X 3/5

12/25

Fraction Times Story Problems

100

There are 14 boys in the class.  1/2 of them wear glasses.  How many wear glasses?

7

200

Mr. v has 21 toys.  2/3 of them are broken.  How many are broken?

14

300

3/4 of the girls are playing basketball.  There are 16 girls.  How many girls are playing basketball?

12

400

27 dogs are in the dog park.  4/9 of them leave.  How many left?

12

500

32 kids are playing games.  5/8 of them need to stop and clean up.  How many kids need to clean up?

20

Whole number divided by fraction

100

5 divided by 1/3

15

200

12 divided by 1/2

24

300

4 divided by 1/4

16

400

6 divided by 1/3

18

500

6 divided by 2/3

9

Fraction divided by whole number

100

1/3 divided by 5

1/15

200

1/2 divided by 4

1/8

300

1/4 divided by 4

1/16

400

1/3 divided by 6 

1/18

500

2/3 divided by 6

2/18