There was an aeroplane crash, every single person died, but two people survived. How is this possible?

Prove that the below maths equation is true.

8 + 8 = 91

Imagine you are in a room with no windows or doors. How will you get out?

Six people park their car in an underground parking of a store. The store has six floors in all. Each one of them goes to a different floor. Simon stays in the lift for the longest. Sia gets out before Peter but after Tracy. The first one to get out is Harold. Debra leaves after Tracy who gets out on the third floor.

Can you find out who leaves the lift on which floor?

What work can one never finish?

Take away my first letter, then take away my second letter. Then take away the rest of my letters, yet I remain the same. What am I?

Can you find out a way through which you can make five squares out of the given figure by moving just six match sticks?

what does the below math rebus puzzle mean?

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

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?