Alphabet Test Questions

A series is given,with one term missing. Choose the correct alternative from the given ones that will complete the series. CAR, GCO, KEL, OGI, ?

Choose the correct alternative which will complete the series. ACT, EGG, INK, ___

In the following question, which one set of letters when sequentially placed at the gaps in the given letter series shall complete it?
efg _ _ eff _ ghhe _ eff _ gggh _ h

A series is given with one term missing. Select the correct alternative from the given ones that will complete the series.
C11, V17, O23, ?

A series is given, with one term missing. Choose the correct alternative from the given ones that will complete the series.

In the following series, one letter is missing as shown by the question mark(?). Select the missing letter from the given options.

I, L, O, R, ?

In the following question, which one set of letters when sequentially placed at the gaps in the given letter series shall complete it?
_ yzaa _ y _ xy _ aazy _