If six children and two dogs were under an umbrella, how come none of them got wet?

When I get multiplied by any number, the sum of the figures in the product is always me. What am I?

There are a number of books on a shelf. If one book is the 4th from the left and 6th from the right, how many books are on the shelf?

If an electric train is travelling south, then which way is the smoke going?

I look at you, you look at me I raise my right, you raise your left. What am I?

I am a seven-letter word but if you remove four of my letters I will have one left. What word am I?

Suppose we lay down two cups in front of you. One of the cups is filled with tea and the other one with coffee. Now we ask you to take a spoonful of tea and mix it with the coffee. At this moment, the coffee cup has a mixture of tea and coffee. You have to take that mixture (spoonful) and add it back to the tea.

Can you now tell if the cup of coffee has more tea or the cup of tea has more coffee?

Who are the happiest people in IPL match?

Three doctors said that Bill was their brother. Bill says he has no brothers. How many brothers does Bill actually have?

Why is a river so rich ?