Question

What is the HCF of 18,24,27

Answer 1

Answer:

Factor of 18 - 1 , 18, 2, 9, 6, 3

Factor of 24 - 1,24,3,6,4,2,8,12

Factor of 27- 1,27,3,9

common factor of 18,24,27 - 1 and 3

so the HCF is 3

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