Common Denominators and

Equivalent Fractions

DeForge

12

12

54

15

9

45

8

24

30

20

40

12

18

27

40

33

45

42

42

36

40

3 or 15

7 21 or 42

I am given how many slices are cut into each pie.

I am asked to find out how many slices the pies will be cut into so they both

have the same number of slices.

One pie is cut into thirds and the other into fifths.She has to cut the first pie more times than the second pie.

15

fifthsthirds.

24