Question

What is the H.C.F. of 18 and 48
(a) 2
(b) 4
(c) 6
(d)8

Answer 1

Hey mate|!!!

What is the H.C.F. of 18 and 48
(a) 2
(b) 4
(c) 6
(d)8

Ans

The H.C.F. of 18 and 48 is 6.

18 =2×3×3

48 = 2×2×2×2×3

pairs = 2 and 3

so HCF of 18 amd 48 is

2×3 =6

Thanks

@Be Brainly

Answer 2

as the prime factorisation of

18= 2×3×3=2×3²

48= 2×2×2×2×3 = 2³×2×3

so, hcf (18,48) = 2×3 = 6

that is option (c) which is 6