Question

HCF of 10, 20, 80, 110 ( if correct answer, I will mark as brainlist )

Answer 1

Answer:

Amulets have been found in large numbers from the Indus Valley. Probably the Harappans believed that ghosts and evil forces were capable of harming them and, therefore, used amulets against them.

Answer 2

Step-by-step explanation:

10= 2*5

20= 2*2*5

80= 2*2*2*5

110= 2*5*11

so hcf will be 2*5=10