MULTIPLYING FRACTIONS REVIEW

MULTIPLYING UNIT FRACTIONS (show diagram)

100

1/2 x 1/3

what is 1/6?

200

1/5 x 1/2

what is 1/10?

300

1/6 x 1/4

what is 1/24?

400

1/8 x 1/6

what is 1/48?

500

1/12 x 1/5

what is 1/60?

Diagrams!! (using the right steps)

100

slide 1

what is 1/3 x 1/2=1/6?

200

slide 2

what is 1/5 x 1/3=1/15?

300

slide 3

what is 1/4 x 1/2=1/8?

400

slide 4

what is...?

a)1/3 x 6/10=6/30

b)1/3 x 4/5= 4/15

500

slide 5

what is...?

a) 3/4 x 2/3=6/12

b) 3/4 x 1/3=3/12

c) 6/7 x 1/4=6/28

d) 1/4 x 6/6=6/24

MULTIPLYING UNIT AND NON UNIT FRACTIONS (show diagram)

100

1/3 x 2/4

what is 2/12?

200

1/5 x 3/6

what is 3/30?

300

1/6 x 4/7

what is 4/42?

400

1/7 x 5/8

what is 5/56?

500

1/12 x 7/9

what is 7/108?

MULTIPYING NON UNIT FRATIONS

100

2/3 x 3/5

what is 6/15?

200

3/6 x 4/5

what is 12/30?

300

4/7 x 3/4

what is 12/28?

400

9/12 x 3/4

what is 27/48?

500

11/8 x 8/10

what is 88/80?

CHALLENGE: SIMPLIFYING FRACTIONS

100

4/8

what is 1/2?

200

8/32

what is 1/4?

300

60/360

what is 1/6?

400

60/270 

what is 2/9?

500

99/108

what is 11/12?