Question

Find the LCM of the number by finding their HCF

Answer 1

Answer:

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Step-by-step explanation:

Answer 2

Answer:

Let the number be 60,

Now,

The highest common factor is found by multiplying all the factors which appear in both lists:

So the HCF of 60 and 72 is 2 × 2 × 3 which is 12.

The lowest common multiple is found by multiplying all the factors which appear in either list:

So the LCM of 60 and 72 is 2 × 2 × 2 × 3 × 3 × 5 which is 360.