Answer:
When can you add two to eleven and get one as the correct answer?
There are 5 sisters in a room: Ann is reading a book, Margaret is cooking, Kate is playing chess, Marie is doing the laundry. What is the fifth sister doing?
There are 20 birds in a tree. A man comes and shoots one of the birds. How many birds are left?
A man wants to buy a used car. He finds a beautiful Buick for $9500, but he buys it without paying a dime. How did he manage this?
Two fathers and two sons are in a car, yet there are only three people in the car. How is this possible?
It is something you will never see again.