Chapter 4 Trashketball Math A

Least Common Multiple

100

Find the LCM of 144 and 156

1872

200

Find the LCM of 8 and 3

24

300

Find the LCM of 4 and 15

60

400

Find the LCM of 45 and 81

405

500

Find the LCM of 75 and 225

225

Greatest Common Factor

100

Find the GCF of 144 and 192

48

200

Find the GCF of 12 and 18

6

300

Find the GCF of 14 and 21

42

400

Find the GCF of 28 and 90

2

500

Find the GCF of 72 and 136

8

Decimals to Fractions (SIMPLIFY your ANSWER)

100

Change 8.1238 to a Fraction

8 619/5000

200

Change 0.75 into a Fraction

3/4

300

Change 0.06 to a Fraction

3/50

400

Change 5.125 to a Fraction

5 1/8

500

Change 3.3125 into a Fraction

3 5/16

Fractions to Decimals

100

Change 12 300/500 to a Decimal

12.6

200

Change 11/6 into a Decimal

1 5/6

300

Change 5 7/8 to a Decimal

5.875

400

Change 4 7/9 to a Decimal (Round to thousandths)

4.778

500

Change 12/25 to a Decimal

0.48