Verbal Reasoning - Mental Ability Questions

A boy is traveling towards the west. He turns to the right and then again turns to the left. In which direction is the boy facing now?

In the following question, select the odd word from the given alternatives.

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

aa_ab_ _aaa _a

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

PRQ, NPO, LNM, ?, HJI

 In a row, Mohini is at 23rd position from left and 37th position from right. How many girls are there in the row?

Sumit wants to get his clothes washed. The laundry service charges in his city are such that for the first kg of clothes, he is charged Rs.150 and after that, he is charged Rs.50 for every kg that follows. If he gets 10kg of clothes washed, how much money does he pay for the laundry service ?

In this question, some equations are solved on the basis of a certain system. On the same basis find out the correct answer from amongst the four alternatives for the unsolved equation.

53 ­ 34 = 5334
65 ­ 46 = 6456
75 ­ 24 = ?

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

ACE, BDF, CEG, ?