Duplicate of Brain Teasers

When Bob was 6, he had a sister half his age: now Bobs 70, how old is his sister now?

What goes up but never goes down ?

What gets broken without being held?

What is full of holes but can still hold water ?

how many months have 28 days?

Marys mother has 4 kids, June, July, August and ?? Who is the 4th ?

What has a head and tail and no body?

What never asks questions, but is always answered ?

If there are 6 apples and you take away 4, how many do you have ?

Which word in the dictionary is spelt incorrectly ?

You're in a race and you pass second, what place are you coming ?

What belongs to you, but other people use it more than you ?

What 5 letter word gets shorter when you add to letters to it?

What can you catch but can't throw?