Make it a Mixed Number!
Adding
Subtracting
Equivalent
Finding a Common Denominator
100

17/5

3 2/5

100

1/2 + 1/2

1

100

8/9 -4/9

4/9

100

1/2  and 2/4

YES

100

1/3 1/2

6ths!

200

100/5

20

200

3/11 + 4/11

7/11

200

1- 2/3

1/3

200

1/3 3/6

NO!

200

1/2 1/4 

4ths!

300

31/7

4 4/7

300

3/5 + 3/5

1 1/5

300

1 1/3- 1/3

1

300

What are three fractions that are equivalent?  1/2

Check as I see it!

300

1/4 1/8

16ths!

400

42/5

8 2/5

400

4/5 + 4/5

1 3/5

400

10 - 1 1/3

8 2/3

400

What are three equivalent fractions to 1/5?

Check it as I see it!

400

1/8 1/9

72nds!

500

109/12

9 1/12

500

1 2/5 + 1 3/5

3

500

1 1/3 -2/3

2/3
500

What is the smallest reduced equivalent fraction? 12/48

1/4

500

1/7 1/9

63rds!