Question

Find hcf of (i) 8 and 25 (ii) 12 and 48

Answer 1

(i)common factors of 8 and 25

factors of 8= 1,2,4,8

factors of 25= 1,5,25

so i guess the hcf is 1?

(ii) factors of 12= 1,2,3,4,6,12

factors of 48= 1,2,3,4,6,8,12,24,48

so the hcf for ii is 12

hope this helped you :)