Adding
Subtracting
Equivalent Fractions
Simplify Fractions
100

1/10 + 8/10

9/10

100

5/8 3 3/8

2/8

100

What is the equivalent fraction of 1/2?

2/4

100

Simplify 8/10?

4/5

200

10/30 + 13/30

23/30

200

9/12 − 4/12 =

5/12

200

What is the equivalent fraction of 2/3?

4/6

200

Simplify 2/6?

1/3

300

23/50 + 18/50

41/40

300

8/9 − 5/9  

3/9

300

What is the equivalent fraction of 3/4?

6/8

300

Simplify 6/8?

3/4

400

12/30 + 13/30 + 5/30

30/30 or 1 whole

400

10/20 - 5/20 - 1/20

4/20

400

What is the equivalent fraction of 2/5?

4/10

400

Simplify 9/12?

3/4