Identify the letter that does NOT belong to the following series.
I, L, O, S, U, X
Answer & explanation
Correct answer: option 1
I, L, O, S, U, X
The difference between consecutive terms is 3, such that:
The logic followed here is :
I → (+3) → L → (+3) → O → (+4) → S → (+2) → U → (+3) → X
Thus, the wrong term is S