Question

Find the H.C.F by using division method 70 and 136.​

Answer 1

Answer:

Hope the answer will help you. Sorry that i did  not post the division method . But the answer will come as 2 only in all three  method.

Step-by-step explanation:

Find the prime factors of 70

70 = 2 × 5 × 7

Find the prime factors of 136

136 = 2 × 2 × 2 × 17

To find the HCF, multiply all the common factors  to both numbers:

Therefore, HCF = 2