You order chicken wings at KFC in the boxes of 6, 9 and 20. What is the largest number of wings that you cannot obtain by buying in any combination of the boxes?

Which is heavier: a ton of bricks or a ton of feathers?

Find the missing letter in the last circle logically in the given below picture.

You need to climb ten stairs. At every stair, you can either take one step up or you can jump two steps up.

In how many different ways you can climb 10 stairs?

What is the riddle which can be asked all day with a different correct answer each time.

What happened when the wheel was invented?

If eleven plus two equals one, what does nine plus five equal?

John named his first son Alpha, second Beta, third Charlie and fourth Delta. What is the fifth son's name?

An office is divided into 8 cubicles. How many of the cubicles are painted if only 1/8 of the cubicles are painted?

1. How can we put an elephant in the refrigerator?
2. How can we put a Giraffe in a refrigerator?
3. The king of the jungle invites all the animals to a party everyone comes except for one animal, which animal?
4. You come to a crocodile-infested lake, you can't go around it, you can't co under it and you can't go over it, how do you get across?