Question

what is the HCF of 42,28,32

Answer 1

2 is the answer!!!!!!!!

Answer 2

Answer:

Here we want to find HCF of 42,28 and 32.

Its factors are,

42 = 2 × 3 × 7

28 = 2 × 2 × 7

32 = 2 × 2 × 2 × 2 × 2

So, HCF = 2