How to find hcf of 49, 38, 28
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Answer:
HCF = 1
Step-by-step explanation:
by prime factorization,
49 = 7 × 7
38 = 2 × 19
28 = 2 × 2 × 7
Since there is no any common number from all three
so the HCF is 1
Hopes it helps u
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