Question

HCF of 84, 126, and 245 anyone? ;(

Answer 1

Answer:

We find the factors of these numbers,

84=2×2×3×7

126=2×3×3×7

245=5×7×7

Here,

7 is common in the factors of all these three numbers.

So,

HCF(84,126,245) is 7

Hope it helps you.

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