Fraction and Decimal Review

Convert to Mixed Fraction

100

11/5

2 1/5

200

67/25

2 17/25

300

123/15

8 3/15

400

32/3

10 2/3

500

80/21

3 17/21

Convert to Decimal

100

2/10

.2

200

78/100

.78

300

4/10

.4

400

86/100

.86

500

345/1000

.345

Multiply Fractions

100

3 x 2/3

Simplify if possible

6/3 = 2

200

6 x 6/7

Simplify if possible

36/7 = 5 1/7

300

5 x 4/25

Simplify if possible

20/25 = 4/5

400

34 x 5/6 

Simplify if possible

170/6 = 28 2/6 = 28 1/3

500

7 x 65/100

Simplify if possible

455/100 = 4 55/100 = 4 11/20

Add Fractions

100

7/6 + 5/6

Simplify if possible

12/6 = 2

200

3/4 + 2/3 

Simplify if possible

17/12

300

20/3 + 12/5

Simplify if possible

136/15 = 9 1/15

400

12/8 + 13/9 

Simplify if possible

212/72 = 2 54/72 = 2 27/36

500

56/12 + 23/4 

Simplify if possible

500/48 = 10 20/48 = 10 10/24 = 10 5/12

Subtract Fractions

100

2/3 - 1/3

Simplify if possible

1/3 

200

4/5 - 1/3

Simplify if possible

7/15

300

65/100 - 45/105

Simplify if possible

2325/10500 = 465/ 2100 = 93/ 420

400

56/5 - 45/3 

Simplify if possible

33/15

500

21/2 - 7/8

Simplify if possible

154/16 = 77/8