You have a thousand Re. 1 coins with you. You have ten bags with you and you can put any number of coins in each of the bags. The condition is that if someone asks you for any amount between 1 and 1000, you must be able to give that amount by just giving the bag (you are not allowed to open the bag and give coins).

How will you do it?

How high do you have to count before you use the letter “a” in the English spelling of the whole number?

What does the below rebus riddle means?

If you had a pizza with crust thickness 'a' and radius 'z', what's the volume of the pizza?

10+10 and 11+11 can give you the same answer.

Explain how?

There are four 3-link chains. All you have to do is join them into a big 12-link chain. For joining two closed links, one of the links must be cut and placed onto the other link for closing.

How many minimum links will you have to cut to make the big chain?

If you toss a coin 10 times and it lands heads up every time, what are the chances it will land heads up if you toss it again?

A girl is twice as old as her brother and half as old as her father. In 50 years, her brother will be half as old as his father. How old is the daughter now?

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

What does below rebus means ?