Which wheel of car does not rotate when you turn your car right?

What is next number in the pattern below:

131 517 192 123 ?

John was driving a bus and got stuck when passing through an underpass. Then came Jacob with a needle and got the bus out of the underpass.

What did the boy do?

What is the Surname of Barbie Doll?

What has 13 hearts but no other organs?

Can you name some countries which do not have the alphabet 'A' in them?

Take away the whole and some still remain. What is it?

Can you find the missing number in the third row?
35 20 14
27 12 18
5 2 ?

What English word has three consecutive double letters?

Two old friends, Jack and Bill, meet after a long time.

Three kids
Jack: Hey, how are you, man?
Bill: Not bad, got married and I have three kids now.
Jack: That's awesome. How old are they?
Bill: The product of their ages is 72 and the sum of their ages is the same as your birth date.
Jack: Cool..But I still don't know.
Bill: My eldest kid just started taking piano lessons.
Jack: Oh, now I get it.

How old are Bill's kids?