Select the letter that can replace the question mark (?) in the following series.
A, E, I, ?, Q, U
Show answer & explanation
Correct answer: A
Explanation
The correct answer is option 1 i.e M
Explanation:
The series follows pattern as,
A + 4 = E
E + 4 = I
I + 4 = M
M + 4 = Q
Q + 4 = U