Question - Look carefully for the pattern, and then choose which pair of numbers comes next.
11 14 14 17 17 20 20
A. 23 23
B. 23 26
C. 21 24
D. 24 24
E. 24 27
Answer -
Option A
Explanation:
This is a simple addition series with repetition. It adds 3 to each number to arrive at the next, which is repeated before 3 is added again.