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LCM (by Listing)
LCM (by Prime Factorization)
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100

What is the LCM of 6 and 8?

24

100

What is the LCM of 6 and 10?

30

100

1/2 x 2/3 =

1/3

100

1/4 + 2/4 =

3/4

100

3/4 + 1/2 = 

5/4

200

What is the LCM of 7 and 8?

56

200

What is the LCM of 12 and 48?

48

200

4/12 x 4/2 =

2/3

200

9/12 - 6/12 =

1/4

200

16/8 - 2/4 =

3/2

300

What is the LCM of 12 and 36?

36

300

What is LCM of 20 and 60?

60

300

6/7 divided by 2/14 =

6/1

300

6/24 + 7/24 =

13/24

300

4/16 + 1/8 =

3/8

400

What is the LCM of 4 and 10?

20

400

What is LCM of 12 and 60?

60

400

8/15 divided by 1/3 =

8/5

400

20/36 - 10/36 =

5/18

400

22/24 - 2/8 =

2/3