In following number series, two terms have been put within brackets. Choose the appropriate option - Look at this series: 14, 28, 20, 40, 32, 64, . . .What number should come next ?

B. 56

In alphabet series, some alphabets are missing which are given in that order as one of the alternatives below it. Choose the correct alternative. - _ bca _ cca _ ca _ b _ c

B. BBBAB

In alphabet series, some alphabets are missing which are given in that order as one of the alternatives below it. Choose the correct alternative. - a _ cacbc _ baca _ _ b

B. BABC

In alphabet series, some alphabets are missing which are given in that order as one of the alternatives below it. Choose the correct alternative. - _ bcdbc _ dcabd _ bcdbc _ dc _ bd

A. AAAAA

In following questions, a sequence of groups of alphabets and numbers is provided with one term missing , Choose the missing term from options. - ?, siy, oeu, kaq, qwm, cri

E. WMC