Unit 4 Review

Adding Mixed Numbers

100

2 3/8 + 1 7/8=

4 2/8

200

4 2/5 + 3 4/5

8 1/5

300

5 5/6 + 2 4/6=

8 3/6

400

3 5/9 + 2 8/9=

6 4/9

500

1 3/12 + 2 10/12=

4 1/12

Subtracting Mixed Numbers

100

5 1/3 - 2 2/3=

2 2/3

200

6 1/7 - 3 3/7=

2 5/7

300

4 3/9 - 2 5/9=

1 7/9

400

7 1/6 - 4 2/6=

2 5/6

500

4 3/9 - 2 5/9=

1 4/9

Multiplying Mixed Numbers

100

2 1/2 x 3 1/4= 

8 1/8

200

1 2/3 x 4 1/2=

7 3/6

300

5 5/6 x 2 1/3=

13 11/18

400

3 2/5 x 1 1/2= 

5 1/10

500

4 1/4 x 3 3/5= 

15 6/20

Dividing Mixed Numbers

100

4 1/2 divided by 3 1/4

36/104

200

6 3/5 divided by 1 1/2

4 6/15

300

5 7/8 divided by 2 2/3

2 13/64

400

8 1/4 divided by 3 1/2

2 10/28

500

9 2/3 divided by 4 1/4

2 14/51

Improper Fractions

100

Turn 4 2/5 into an improper fraction

22/5

200

Turn 8 1/2 into an improper fraction

17/2

300

Turn 5 6/8 into an improper fraction

46/8

400

Turn 3 5/10 into an improper fraction

35/10

500

Turn 12 3/5 into an improper fraction

63/5