Question

A number is divisible by 18. What can you say about this number?
(A) The number is definitely divisible by 6 and 12
(B) The number is even and sum of its digits is divisible by 9
(C) This number is divisible by 36
(D) None of these​

Answer 1

Answer:

It is also divisible by 2 x 3 = 6. Similarly, a number is divisible by 4 and 6.