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?

Name a key which is hardest to turn.

What does this mathematical rebus means ?

If it took eight men ten hours to build a wall, how long would it take four men to build it?

John replied, when asked how old he was. In 2 years he will be twice as old as he was five years ago.' How old is he ?

Can you name any English verb that becomes its past tense by simply rearranging the alphabets ?

Identify The phrase in the picture.

Can you count the number of triangles in the picture below?

There is a straight highway. Four different villages lie on that highway. The distance between them is different. The third village is 60km away from the first village; the fourth is 40 km away from the second; the third is 10 km near to the fourth that it is to the second.

Can you calculate the distance between the fourth and the first village ?

Baseball bat and ball cost $100. If the bat cost $99 more than the ball, what is the cost of each?