How do I multiply?
Improper Fractions
Multiply Fractions
Simplify
Multiply Again
100

Make all mixed numbers into improper fractions

What is rule #1 to multiply fractions?

100

2 1/2 =

What is 3/2 ?

100

3/4  X  1/2

WHAT IS 3/8?

100

32/8

What is 4

100

3 1/5  x  3 1/8 =

What is 10 ?

200

Multiply numerators and denominators across.

What is step #3?


200

5 4/5 =

What is 29/5 ?

200

2 1/2  X  1 2/5

What is 3 1/2 ?

200

125/25

What is 5 ?

200

2 1/4  x  5 1/3 =


What is 12 ?

300

Step #2 to make multiplication easier.

What is cross cancelling?

300

15 2/3

What is 47/3 ?

300

2 3/4  X  2 6/7 =

What is  7 6/7 ?

300

65/15

What is 4 5/15 >> {4 1/3} ?

300

2 2/3 x 4 1/3 =

What is 17 2/3 ?

400

Change back to a mixed number.

What is step #4?

400

3 24/25 =

What is 98/25?

400

3 1/3  x  4 1/5 =

What is 14 ?

400

113/36 =

What is 3 5/36 ?


400

4 1/5   x  1 3/7 =


What is 6 ?


500

Simplify, reduce, and circle.

What is your final answer?

500

6 17/32 =

What is 209/32 ?

500

12 1/2  x  3 3/8 =



What is 42 3/16 ?

500

273/26 =

What is 10 13/26 ?

500

5 1/5 x 3 3/10 =

What is 17 4/25 ?

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