Unit 2

Dividing Fractions

100

1/2 ÷ 1/4

2

200

3/5 ÷ 2/3

9/10

300

3/4÷ 2/3

9/8

400

5/1÷ 1/5

25

500

24/3÷ 8/1

1

Least Common Multiple

100

Find the LCM of 10 and 12

60

200

Find the LCM of 8 and 14

56

300

Find the LCM of 15 and 60

60

400

Find the LCM of 6 and 9

18

500

Find the LCM of 56 and 72 

504

Greatest Common Factor

100

Find the GCF 30 and 42

6

200

Find the GCF of 24 and 30

6

300

Find the GCF of 56 and 72

8

400

Find the GCF of 60 and 90

30

500

Find the GCF of 24 and 36

12

Long Division Algorithm

100

275÷ 11

25

200

336÷ 14

24

300

432÷ 6

72

400

8,918÷ 91

98

500

13,032÷ 24

543

Measurement Conversion

100

12 feet is how many inches

144 inches

200

12 yards is how many feet

36 feet

300

288 inches is how many feet

24 feet

400

720 inches is how many feet

60 feet

500

1,815 feet is how many yards

605 yards