What can you see in the middle of March and April that you can never see in any other month?

You’ll find me on Mercury, Earth, Mars, Jupiter, Saturn, and Uranus. But never Neptune, or Venus. What am I?

An office is divided into 8 cubicles. How many of the cubicles are painted if only 1/8 of the cubicles are painted?

You have a 12 liters jug full of water. You have two empty 8 liters and 5 liters jug. How can you divide the water into two equal parts using these jugs?

He does not have any heart but still, He manages to live.
If you kill him, you will eventually die but yet you kill him.
He cannot run, who is He?

Below is the sum of symbols in each row and column in the figure. Analyzing the figure, can you find out the value of the symbols?

Can you make four (4) nines (9) equal 100?

I am an odd number. Take away a letter and I become even. What number am I?

What's the only room from which no one can enter or leave

If in a car race, the man who came two places in front of the last man finished one ahead of the man who came fifth, how many contestants were there?