Select the letter that can replace the question mark (?) in the following series.
E, Y, U, O, K, ?, A
Show answer & explanation
Correct answer: A
Explanation
The correct answer is option 1 i.e. E.
Given: E, Y, U, O, K, ?, A
The pattern followed in the series is:
E - 6 = Y, Y - 4 = U, U - 6 = O, O - 4 = K, K - 6 = E, E - 4 = A