Aptitude and Reasoning Questions

Choose the set of figures which follows the given rule.

Rule: Closed figures become more and more open and open figures become more and more closed.

If A and B together do a job in 7.5 days and if A could do the job in 10 days if he worked alone. How many days would B take to do the job if he worked alone?

Consider the given statement and which of the given assumptions is (are) implicit.

Statement:

The serials/soaps are a reason for developing negative tendencies in women.

Assumptions :

1. Newspapers highlight the negative aspects first than the positive aspects.

2. The attention for negative aspects is much higher than positive aspects

Two shirts are bought at the rate of Rs 400 each. Shopkeeper sells one at the profit of 150% and other at the loss of 150%. What will be the total profit or loss in the whole transaction?

At what time between 4 o'clock and 5 o'clock will the two hands of the clock be at the right angle to each other for the first time?

In a certain code language, "PEN-TAN" is written as "0". How is "DEN-COB" written in that code language?

In a bucket, paint and oil are in the ratio 7 : 5. 24 litres of mixture is drawn off and 24 litres of oil is added. If the ratio of paint and oil becomes 1 : 1, then how many litres of paint was contained in the bucket initially?

Introducing a boy, a man says, "He is the son of the brother of my grandfather's son." How is the boy related to the man?