If the average of five consecutive even numbers is 8, which of the following is the smallest of the five numbers?

A 4

B 5

C 6

D 8

Correct Answer: Option A

here, numbers are= n,n+2,n+4,n+6,n+8 here, (n+n+2+n+4+n+6+n+8)/5=8 or,5n+20=40 or,5n=20 or,n=4