Question

Find the HCF of the following numbers by prime factorisation method
(a) 80 , 112
(b) 21 , 306
(c) 28 , 70
(d) 35 , 105 ​

Answer 1

Answer:

A)- 16

B)-3

C)-14

D)-35

I hope it helps you.

Answer 2

Answer:

I have explained it in picture it will help u