Chapter 4 Review

Greatest Common Factor And Least Common Multiple

100

Greatest Common Factor of 2 and 6

2

200

Least Common Multiple of 4 and 6

12

300

Greatest Common Factor of 18 and 36

18

400

Least Common Multiple of 8 and 9

72

500

Least common multiple of 3, 4, and 20

60

Compare Fractions

100

Use <,>, and = to compare the fractions: 3/4 and 2/4

3/4 > 2/4

200

Use <,>, and = to compare the fractions: 4/8 and 6/12

4/8 = 6/12

300

Use <,>, and = to compare the fractions: 3/5 and 2/15

3/5 > 2/15

400

Use <,>, and = to compare the fractions: 4/20 and 5/5

4/20 < 5/5

500

Use <,>, and = to compare the fractions: 2/13 and 4/9

2/13<4/9

Decimals<-> fractions

100

Convert 0.1 into a fraction

1/10

200

Convert 3/10 into a decimal

0.3

300

Convert 0.034 into a fraction

34/1000

400

Convert 6/20 into a decimal.

0.30

500

Convert 3/8 into a decimal

0.375

Simplify Fractions

100

8/16

1/2

200

6/32

3/16

300

18/54

1/3

400

22/36

11/18

500

25/125

1/5

Mixed Numbers<-> Improper Fractions

100

Convert 1 1/2 into an improper fraction

3/2

200

Convert 12/5 into an improper fraction

2 2/5

300

Convert 3 1/4 into an improper fraction

7/4

400

Convert 15/4 into a mixed number

3 3/4

500

Convert 25/3 into a mixed number

8 1/3