Question

Find the H.C.F of 91,112,49.

Answer 1

7

Step-by-step explanation:

The common factors of 91, 112, and 49 are 7. therefore, HCF of 91, 112 and 49 are 7.

Answer 2

Answer:

Step-by-step explanation:

91 = 3 x 7

112 = 2 x 2 x 2 x 2 x 7 = 2⁴ x 7

49 = 7²

HCF is product of lowest power common terms

HCF (91,112,49) = 7