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The ratio of two numbers is 3 : 4 and their H.C.F is 4. Their L.C.M is

12
16
24
48

Correct Answer: 48

Explanation:

Let the numbers be 3x and 4x . Then their H.C.F = x. So, x=4

Therefore, The numbers are 12 and 16

L.C.M of 12 and 16 = 48

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