Question

If HCF of two numbers is 11 then which of the following can never be their LCM?

A 176 Correct Answer Incorrect Answer
B 146 Correct Answer Incorrect Answer
C 121 Correct Answer Incorrect Answer
D 154 Correct Answer Incorrect Answer

Solution

LCM is a multiple of HCF so here 146 is not a multiple of 11. Hence 146 can never be their LCM.

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