Multiply Fractions DON'T FORGET TO SIMPLIFY!

Multiply Fractions

100

1/2 x 3 =

1 1/2

200

3/4 x 7 = 

5 1/4

300

2 x 4/15 =

8/15

400

5/9 x  3 =

1 2/3

500

4 2/3 x 4/5

14/15

Mixed to Improper

100

1  2/3 

5/3

200

5  9/10

59/10

300

6  3/7

45/7

400

12  3/4

51/4

500

9 4/7

67/7

Improper to Mixed

100

50/10

5

200

5/3

1  2/3

300

20/3

6  2/3

400

26/4

6  1/2

500

78/10

7  4/5

Misc

100

How can you make it easier to simplfy your answer? 

Simplify before you multiply

200

To change a mixed number into an improper fraction, we need to...

Multiply the whole number with denominator and add the numerator. Put it over the denominator 

300

What do you need to simplfy the fraction?

GCF

400

What is the first step when multiplying a mixed number and a fraction? 

Change any mixed numbers to a improper fractions

500

How do you multiplying fractions?

Multiply straight across.