Find the least common multiple.

100, 16, and 45

A. 400

B. 900

C. 3, 600

D. 72, 000

C - 3,600

Step-by-step explanation:

100 16 45 : 2

50. 8. 45 : 2

25. 4. 45 : 2

25. 2. 45. : 2

25. 1. 45. : 3

25. 1. 15. : 3

25. 1. 5. : 5

5. 1. 1. : 5

1. 1. 1

L. C. M = 2 x 2 x 2 x 2 x 3 x 3 x 5 x 5 = 3, 600

I know this may be confusing but if you don't understand, you're welcome to ask.