The day after tomorrow will be three days before Tuesday. Can you find out what is today?

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?

Manish and Manoj play 5 games of chess.
Both Manish and Manoj win the exact same number of games. There is no tie at all.

How?

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?

Can you fill the blank with the correct number?

6 30 870 756030 _____

I have a head like a cat and feet like a cat, but I am not a cat. What am I?

Only one color, but not one size,
Stuck at the bottom, yet easily flies.
Present in sun, but not in rain,
Doing no harm, and feeling no pain.
What is it?

Can you place six matchsticks in a manner that each of the matchsticks is in touch with the other five matchsticks?

Count the number of squares in the picture below.

Prove that the below maths equation is true.

8 + 8 = 91