Question

18.What is the least common multiple or LCM of 4 and 6

Answer 1

Answer:

12 Is the LCM of 4 and 6

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Answer 2

In context to question asked,

We have to determine the LCM of 4 and 6.

As we know that,

LCM which is called as Least Common Multiple is the least multiple which is common in both the numbers.

Multiples of any number can be simple determined by multiplying the given number by any natural numbers.

So, multiples of 4 and 6 will be,

Multiples of 4 will be $(4\times 1), (4\times 2), (4\times 3) = 4, 8, 12$

Multiples of 6 will be $(6\times 1), (6\times 2), (6\times 3) = 6, 12, 24$

From above we can easily determined that,

12 is the least number which is common multiple of both 4 and 6.

Hence, LCM of 4 and 6 will be 12.