Preface to Book as Overture is to ....

A. OPERA
Posted in:  Simple Analogy -  Analogy -  Verbal Reasoning

Choose or find odd number - 21, 36, 49, 56, 91

B. 36

In following questions, one term in number series is incorrect. - Find out the incorrect number 8, 14, 26, 48, 98, 194, 386

B. 48

Arrange the given words in Alphabetical Order and tick the once that comes last.

E. TWIST

Complete analogous pair - Insert : Extract : :Mighty : ?

D. FEEBLE