modeling fractions
mixed to improper
mixed X mixed
improper to mixed
100

1/2 X 2/3

answer is 2/6

check models

100

3 3/8 to improper

answer 27/8

100

1 1/2 X 1 1/4

answer 15/8

mixed number answer 1 7/8

100

22/5

answer 4 2/5

200

3/8 X 2/4

answer 6/32

check model

200

5 7/8 to improper

answer 47/8

200

2 2/2 X 2 2/2

answer 36/2

mixed answer 18

200

34/3

answer 11 1/3

300

7/10 X 4/8

answer 28/80

check models

300

7 5/12 to improper

answer 89/12

300

3 3/3 X 3 3/3

answer 36/3

mixed answer 12

300

45/6

answer 7 2/6

400

4 X 2/6

answer 8/6

check model

400

9 11/12 to improper

answer 141/12

400

4 1/3 X 5 3/5

answer 308/15

mixed answer 20 8/15

400

56/8

answer 7

500

 4/8 X 7

answer 7 4/8

check model

500

12 9/10 to improper

answer 129/10

500

3 1/8 X 4 2/3

answer 350/24

mixed number answer 14 14/24

500

102/3

answer 34

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