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Question
Find the HCF:
56, 57
Sum
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Solution
56 = 2 × 2 × 2 × 7 × 1
57 = 3 × 19 × 1
∴ HCF of 56 and 57 = 1
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Chapter 3: HCF and LCM - Practice Set 12 [Page 19]
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