What question can you never answer yes to?

Can you move 2 matchsticks to form four equal sized squares.

John needs to purchase 100 chocolates from three different shops and he has exactly 100 rupees to do that which he must spend entirely. He must buy at least 1 Chocolate from each shop.

The first shop is selling each chocolate at 5 paise, the second is selling at 1 rupee and the third is selling at 5 rupees.

How many chocolates should he buy from each shop?

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?

By using 'because' continuously three times, can you make an English statement ?

A maths symbol is hidden in the below Bar Graph. Can you decipher it?

81 x 9 = 801. What must you do to make the this equation true?

I have holes on the top and bottom. I have holes on my left and on my right. And I have holes in the middle, yet I still hold water. What am I?

How will you measure 15 minutes using two hourglasses of 7 minutes and 11 minutes respectively?

If you're 8 feet away from a door and with each move you advance half the distance to the door. How many moves will it take to reach the door?