Question

What times of HC F is the, L.C.M of 48, 36, 72 & 21?​

Answer 1

Answer:

As per the question,

48=2×2×2×2×3=2^4×3

36=2×2×3×3=2^2×3^2

72=2×2×2×3×3=2^3×3^2

24=2×2×2×3=2^3×3

HCF=2×2×3=12

LCM=2×2×2×2×3×3=144

144/12=12.

So, 12 times is the HCF of 48,36,72 and 24 contained in their LCM.

Ur Question will be like :-

How many times is the HCF of 48, 36, 72 and 24 contained in their LCM ?

Step-by-step explanation:

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