Question

what is HCF of 70, 80, 120, 150 by devide method



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Answer 1

Answer:

70= 7*2*5

80= 2*2*2*2*5

120= 2*2*3*2*2

150= 5*5*3*2

therefore hcf is 10

Answer 2

Answer:

The HCF of this question is 10....