Question

using EDL method find the HCF for 396 and 342​

Answer 1

Answer:

HCF (396,342) = 18

Step-by-step explanation:

396 = 342 × 1 + 54

342 = 54 × 6 + 18

54 = 18 × 3 + 0

:. 18 is the HCF

Answer 2

342=2×3×3×19 & 396=2×2×3×3×11.

We get 2×3×3 as common in both factors. So 18 is highest common factor...

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