What number should come in place of the question mark below?

What word begins and ends with an E, but has only one letter?

A and B have a certain number of chocolates with them. If B gives one chocolate to A, they will have an equal number of chocolates. But if A gives one chocolate to B, then A will be left with half the number of chocolates that B has.

Can you find out the number of chocolates they have right now?

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?

If you paint a brown house white it will become a white house. If the stoplight changes from red to green, then the light is green. So, if you throw a white shirt into the Red Sea, what will it become?

Prove that twice of ten is the same as twice of eleven.

Find the last number in the series below:

voN luJ yaM raM ---

Which fur should we be getting from the Lion?

Which Travels Faster? Solve below famous picture riddle:

A finger goes in me. You fiddle with me when you're bored. The best man always has me first. What am I?