What should come in place of the question mark (?) to complete the following letter series?
F, E, I, G, L, I, O,?
Show answer & explanation
Correct answer: D
Explanation
The correct answer is option 4 i.e. K.
The series follows this pattern:
F - 1 = E, E + 4 = I, I - 2 = G, G + 5 = L, L - 3 = I, I + 6 = O, O - 4 = K