HCF of 40, 48 and 72 is _______.

Given: 40, 48 And 72

To find: We have to find the HCF of 40, 48, and 72.

Solution: 

Factors of 40: 2 x 2 x 2 x 5

Factors of 48: 2 x 2 x 2 x 2 x 3

Factors of 72: 2 x 2 x 2 x 3 x 3

Common factors of 40, 48 and 72 are : 2 x 2 x 2 = 8

So, HCF of 40, 48 and 72 is 8.

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Updated on: 10-Oct-2022

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