Verbal Reasoning - Mental Ability Questions

In the following question, select the missing number from the given series.

2, 5, 12, 27, ?

In the following question, select the word which cannot be formed using the letters of the given word.

INFORMATION

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

t_vw_u_w_uvw

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

blg, fpk, jto, n?

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

VT, RP, NL, ?

In the following question, select the odd letter/letters from the given alternatives.

Facing south, x turns 225 deg clockwise and then 90 deg anti-clock wise. What direction is x facing now?

Out of the 100 nature lovers, 20 people wanted to see only bison, 30 wanted to see both bison and tiger, 15 wanted to see only leopard, 25 wanted to see only tiger, 5 wanted to see both bison and leopard and the remaining wanted to see only bear.

How many people who wanted to see bison did not want to see leopard?