Verbal Reasoning - Mental Ability Questions

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

NC, OE, PG, QI, ?

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

API, CRK, ETM, ?, IXQ

Find the missing number in the given question/

Which set of letters when sequentially placed at the gaps in the given letter series shall complete it?

A_BC_BBC_BB_

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

ab_bc_bb_ _abb_c

R is P's father's nephew. Sis P's cousin but not the brother of R. How is S related to R?

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

Nanga Parbat, Kanchenjunga, Mount Godwin­Austen, ?

Select the missing number from the given alternatives.