When we see 2 but call 10?

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?

What always comes into a house through the keyhole?

What does a man do only once in his lifetime, but women do once a year after they are 29?

what does this below rebus represent identXQQQQQME

What is the next shape from answers A, B, C, and D figure?

John was a very careless driver, so his owner Jacob gave him an offer that he will get an incentive of Rs.30 for every bottle box he delivered without breaking it and he will be charged Rs.90 for every bottle box he broke. Jacob gave John 100 bottles-box to deliver. After delivery, Jacob paid John Rs.2400. How many bottles-box did John break?

I live in a bowl. I can swim. I have a tail. I also have fins and big eyes. What am I?

First, think of the colour of clouds. Next think the colour of snow. Last, think of the colour of the moon. Now, what do cows drink?

As easy as you can get into me, it is as hard to get out of me.

Do you know what I am?