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What is the least common multiple of 3, 9, and 12?
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4 votes
What is the least common multiple of 3, 9, and 12?

User Robin Vinzenz
by
8.2k points

2 Answers

3 votes

Answer:

36

Explanation:


\bold{3} * \bold{12} = 36\\\bold{9} * 4 = 36

User Superboggly
by
7.6k points
0 votes

Answer:

36

Explanation:

3=3

9=3*3 = 3^2

12=2*2*3 = 2^2*3

lcm = 2^2*3^3

= 4*9

therefore lcm= 36

User C Walker
by
8.0k points
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