Question

Find the HCF of
a》91, 112, 49
b》18, 54, 81​

Answer 1

Answer:

(1)= 10,192

(2)= 162

hope it helps

Answer 2

a)

91 = 7×13

112 = 2×2×2×7

49 = 7×7

H.C.F = 7

b)

18 = 2×9

54 = 6×9

81 = 9×9

H.C.F = 9