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LCM/LCD/GCF
Miscellaneous
100

What is 1/8 + 3/8

4/8 = 1/2

100

What is 1/2 - 1/4 

1/4

100

Which fraction is not equivalent:

5/15,  2/6,  1/5,  6/18,  1/3,  20/60 

1/5

100

What is the LCM for 15 and 20?

60

100

What is 1/4 of 100

25

200

What is 1/3 + 2/9

5/9 

200

What is 7/8 - 3/8

4/8

200

Which is greater:

5/8 and 2/3

2/3

200

What is the greatest common factor of 9 and 24?

3

200

What is 1/2 x 24

12

300

What is the sum of 1/8 plus 2/3

19/24

300
Find the difference of 3/4 and 1/5

11/20

300

Which fraction is less: 

1/6 and 2/9

1/6

300

What is the LCM (least common multiple) of 6 and 8?

24

300

What is 1/8 x 24

3

400

5/6 + 3/4 equals how many minutes on a clock

95/60 = 95 minutes = 1 35/60 = 1hour and 35 minutes

400

Find the difference of 5/7 and 3/5

4/35

400

Fill in the missing fraction:

1/2, 2/4, 4/8, ___, 16/32

8/16

400

What is the simplest form of the fraction 6/16

3/8

400

Bob ran 9 3/4 miles on Saturday and 7 1/10 miles on Sunday. How many miles did he run on the weekend?

16 17/20

500

What is 3 3/4 + 2 1/8

5 7/8

500

Find the difference of 3/5 - 2/20

50/100 = 10/20 = 1/2

500

Which is the greater fraction:

4/5 and 7/9


4/5

500

Simplify the fraction 18/24 

3/4

500

Julie has two ropes with lengths of 22 1/5 feet and 26 3/4 feet. How long of a rope can she make by putting them together?

48 1/12