In each of the following questions, find the odd word/number/letters/number pair from the given alternatives.
In the following questions, arrange the given words in a meaningful and ascending order and select the option indicating the correct order.
Which one set of letters when sequentially placed at the gaps in the given letter series shall complete it ?
ab _ babc _ ab _ b _ bcb _ b
A series is given, with one term missing. Choose the correct alternative from the given ones.
ABEF, IJMN, ?
In the following questions, find the missing number from the given responses.