Convert / Academic Language
Multiply Fractions
Multiply Mixed Numbers
Divide Fractions
Divide Mixed Numbers

100

Convert

2 3/4

 into an improper fraction.

(4*2+3)/4 = 11/4

100

Multiply. Simplify if possible.

3/5 * 2/5

6/25

100

Multiply. Simplify if possible.

1 1/3 * 3 1/3

40/9 = 4 4/9

100

Divide. Simplify if possible.

1/2 ÷ 3/4

2/3

100

Divide. Simplify if possible.

5 1/2 ÷ 1 2/3

33/10 = 3 3/10

200

Convert

14/5

 into a mixed number.

2 4/5

200

Multiply. Simplify if possible.

1/5 * 15

3

200

Multiply. Simplify if possible.

2 1/2 * 3 2/5

17/2 = 8 1/2

200

Divide. Simplify if possible.

8/11 ÷ 4/9

18/11 = 1 7/11

200

Divide. Simplify if possible.

3 2/5 ÷ 2 1/5

17/11 = 1 6/11

300

To cross cancel, reduce the numerator with the ___________.

Denominator

300

Multiply. Simplify if possible.

3/4 * 8/9

2/3

300

Multiply. Simplify if possible.

1 4/5 * 2 1/4

99/20 = 4 1/20

300

Divide. Simplify if possible.

4/5 ÷ 6

2/15

300

Divide. Simplify if possible.

4 2/3 ÷ 3 1/6

28/19 = 1 9/19

400

Give another word for reciprocal. When do we find the reciprocal?

Flip / reverse / opposite / switch. Find reciprocal when we DIVIDE fractions!

400

Multiply. Simplify if possible.

7/8 * 6/5

21/20 = 1 1/20

400

Multiply. Simplify if possible.

4 2/3 * 5 1/4

49/2 = 24 1/2

400

Divide. Simplify if possible.

3/8 ÷ 9/14

7/12

400

Divide. Simplify if possible.

3 3/5 ÷ 1 1/15

27/8 = 3 3/8