Fraction Review

Addition

100

4/5 + 2/5 =

6/5 or 1 1/5

200

2/8 + 3/9=

42/72 or 7/12

300

1 3/12 + 4/12=

19/12 or 1 7/12

400

6/7 + 2 4/7=

24/7 or 3 3/7

500

3 1/4 + 4 5/8=

63/8 or 7 7/8

Subtraction

100

7/10-2/10=

5/10 or 1/2

200

4/6-1/3=

6/18 or 1/3

300

1 2/9-4/9=

7/9

400

20/3-5 2/3=

3/3 or 1

500

2 1/6 - 1 5/12=

35/12 or 2 11/12

Multiplication

100

3/4 X 3/4=

9/16

200

9/10 X 5/6=

45/60 or 3/4

300

4 1/5 X2/11=

42/55

400

4/2 X 3 1/3=

40/6 or 6 2/3

500

1 3/4 X 2 2/3=

56/12 or 14/3 or 3 2/3

Division

100

1/2 divide 4/6=

6/8 or 3/4

200

4/10 divide 1/3=

12/10 or 2 1/5

300

5 1/2 divide3/6=

66/6 or 11

400

1/3 divide 2 1/10=

10/63

500

1 3/7 divide 1 1/4=

40/35 or 1 1/7