There is a square of a particular number which when doubled, becomes 7 more than its quarter.

Can you find the number?

What does this Rebus Picture mean?

Take 9 from 6, 10 from 9, 50 from 40, and leave 6.

How Come ??

What is greater than gold but cannot be bought. it can never be sold and can earn if its sought. though it can be broken, it can still be fixed. for by birth it can't start nor by death it is ended.what am i?

Can you convert the number zero(0) into a positive number using just one mathematical operator ?

In a jungle where there are no street lights or any other artificial source of lights, I notice a black snake crossing the road.
How did I get sight of the snake?

You see a boat filled with people, yet there isn’t a single person on board. How is that possible?

Krish is 45 years old and his mother Crishtina is 73 years old.

Can you find out how many years ago, his mother was three times his age?

A mile-long train is moving at sixty miles an hour when it reaches a mile-long tunnel. How long does it take the entire train to pass through the tunnel?

Which is faster, Heat or Cold ? Explain.