Math, asked by gururaj31, 1 year ago

find the Hcf and lcm of 28 & 126 by prime factor method

Answers

Answered by aummande11

3

28=2*2*7

126=2*3*3*7

as 2 and 7 are common

The HCF is2*7=14

Answered by sammy2003

3

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