Question

Find the HCF of 45 and 87 by long division method.

Answer 1

Answer:

45 = 3 × 3 × 5

∴HCF = 3

87 = 3 × 29

∴HCF = no common factor

Step-by-step explanation:

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Answer 2

Answer:

HCF of 45-5×3×3

HCF oh 87- 4×3×2

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