Question

016. Find the HCF by Prime factorization:-
(a) 60,72
(b) 84, 120, 96​

Answer 1

Answer:

A60,72 answer is a not b

Answer 2

Answer:

Step-by-step explanation:

(1)

60=2×2×3×5

72=2×2×2×3×3

HCF=common no. =2×2×3=12

HCF=12

(2)

84=2×2×3×7

120=2×2×2×3×5

96=2×2×2×2×2×3

HCF=2×2×3=12

HCF=12

I hope u can understand and also helpful to u