Can you find a number that lies one third of the distance between 1/3 and 2/3?

John was piloting a plane behind a car but was never able to overtake it. Why?

In front of you, there are 9 coins. They all look absolutely identical, but one of the coins is fake. However, you know that the fake coin is lighter than the rest, and in front of you is a balance scale. What is the least number of weightings you can use to find the counterfeit coin?

There are four 3-link chains. All you have to do is join them into a big 12-link chain. For joining two closed links, one of the links must be cut and placed onto the other link for closing.

How many minimum links will you have to cut to make the big chain?

When monkey rotate the gear, which mark will be hit 1 or 2 ?

Place the numbers from 1 to 9 in the circles in a manner that each side of the triangle sums up to 17.

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?

What English word has three consecutive double letters?

John was gifted a new Hayabusa. He drove x miles at 55mph. Then he drove x+20 miles at 40mps. He drove his bike for 100 minutes. How much distance did he travel?

In the below-given picture of a pretty girl, there is something wrong. Can you find out what it is?