Select the letter that can replace the question mark (?) in the following series.
B, C, E, ?, Q, G
Answer & explanation
Correct answer: option 3
B, C, E, ?, Q, G
The difference between consecutive terms is +1 , +2 ,+4, +8, +16 , such that:
The logic followed here is :
B→ (+1) → C → (+2) → E → (+4) → I → (+8) → Q → (+16) → G
Thus, the missing term is I