A brand new Mobile Phone was on sale at 20% as a promotional offer. By what per cent must the Mobile price be increased to sell it at the original price again?

On rolling two dices (six-sided normal dice) together, what is the probability that the first one comes up with a 2 and the second one comes up with a 5?

Before reading ahead, you must know the fact that only one of the people here is telling the truth.

A says that B is lying.
B says that C is lying.
C says both A and B are lying.

Can you find out who is speaking the truth?

There is something which is always coming but never arrives?

What does below chemistry rebus means?

During an interview, the interviewer ordered hot coffee for the candidate to relieve the stress. The coffee was kept before him. After a minute, the interviewer asked him, 'What is before you?' He replied 'Tea'.

The candidate was selected immediately. Why?

When my father was 31 I was 8. Now he is twice as old as me. How old am I?

Can you identify the famous TV character from the rebus below?

It belongs to you, but other people use it more than you do. What is it?

You need to arrange three 7 and mathematical symbols to form number 1?