I know a nine-letter word having only one vowel.
Do you ?

What can you see in the middle of March and April that you can never see in any other month?

People put me on the table and cut me but do not eat me. What am I?

You throw me out when you want to use me and you take me in when you don't want to use me.

Who Am I?

Using eight eights and addition only, can you make 1000?

How many times in a given day, minutes and hour clock comes in a straight line ?

Can you find out the total number of triangles in the given figure?

Most people think of me as money. But when they find me in the water, they won’t get any money out of me. What am I?

A boy purchased a book from a bookkeeper and gave him $100.
The cost of the book is $50 but the bookkeeper has no change, so he gets the change from the next shop and returns the boy his $50.

After some time the next shopkeeper came with the $100 note and told the bookkeeper that the note was a fraud, so he took the money back.

How much loss did the bookkeeper face?

A boy was at a carnival and went to a booth where a man said to the boy, "If I write your exact weight on this piece of paper then you have to give me $50, but if I cannot, I will pay you $50." The boy looked around and saw no scale so he agrees, thinking no matter what the carny writes he'll just say he weighs more or less. In the end the boy ended up paying the man $50. How did the man win the bet?