Question

Q 57. The HCF of the numbers 24, 36 and 66 is
(A) 2
(B) 4
(C) 6
(D) 11​

Answer 1

HCF of 24,36,66 answer is 2

Answer 2

Answer:

(C) SIX

HCF = 6

Step-by-step explanation:

H.C.F = HIGHEST COMMON FACTOR

SO FIRST E WILL FIND THE FACTORS THAT IS:

The factors of 24 are: 1, 2, 3, 4, 6, 8, 12, 24

The factors of 36 are: 1, 2, 3, 4, 6, 9, 12, 18, 36

The factors of 66 are: 1, 2, 3, 6, 11, 22, 33, 66

NOW THE COMMON FACTORS ARE:

1,2,3,4,6...

SO THE HIGHEST ONE IS 6

THEREFORE H.C.F. OF 24, 36, 66 IS 6