There is a square of a particular number which when doubled, becomes 7 more than its quarter.

Can you find the number?

An ape is trying to climb on a pole that is 60 feet high. Due to the slippery surface, the ape climbs 3 feet in a minute only to slip back 2 feet.

How much time do you think the monkey will take to reach the top of the pole?

Can you make a six-letter word using the letters N, A and B ?

I am a white box having no key or lid.
Yet there is a golden treasure inside it.

What Am I?

When is the top of a mountain similar to a savings account?

How many sides does a circle have?

Look at this sequence from top to bottom. What is the next number in the sequence?
1
11
21
1211
111221
312211

The barber of Town shaves all men living in the town. No man living in the town is allowed to shave himself. The barber lives in that town. Who then shaves the barber of the town?

Three men in a cafe order a meal the total cost of which is $15. They each contribute $5. The waiter takes the money to the chef who recognises the three as friends and asks the waiter to return $5 to the men.

The waiter is not only poor at mathematics but dishonest and instead of going to the trouble of splitting the $5 between the three he simply gives them $1 each and pockets the remaining $2 for himself.

Now, each of the men effectively paid $4, the total paid is therefore $12. Add the $2 in the waiters pocket and this comes to $14. Where has the other $1 gone from the original $15?

Solve the puzzle by telling what does below picture means.