Solve this riddle by finding the odd one out from the rest.

A man hijacks an aeroplane transporting both passengers(8 of them) and valuable cargo. After taking the cargo, the man demands nine parachutes, puts one of them on, and jumps, leaving the other eight behind. Why did he want eight?

How could a baby fall out of a twenty-story building onto the ground and live?

On a bright sunny day, two fathers took their son fishing in the lake. Each man and son were able to catch one fish. When they returned to their camp, there were only three fishes in the basket. What happened?

PS: None of the fish were eaten, lost, or thrown back.

When I asked a girl's name she told me her name is the date '07/09/2001'.

I thought for a few seconds and then I got her name. Do you?

What is the centre of gravity?

What is the next number in the series?

15 29 56 108 208 ?

How can you write nineteen in a manner that if we take out one, it becomes twenty?

What is the next number in this series?

4,12,84,3612....

Alex opened 24 presents
Jonah opened 8 presents
Clara opened 1 present

Can you find out how many presents were opened by Candy?