Which part of London exists in France as well ?

What is the last thing you take off before bed?

What came first, the chicken or the egg?

John was a very careless driver, so his owner Jacob gave him an offer that he will get an incentive of Rs.30 for every bottle box he delivered without breaking it and he will be charged Rs.90 for every bottle box he broke. Jacob gave John 100 bottles-box to deliver. After delivery, Jacob paid John Rs.2400. How many bottles-box did John break?

It is deaf, Dumb and Blind!!!

Still, always tells the truth. What is it?

The day after tomorrow will be three days before Tuesday. Can you find out what is today?

'S' refers to the number of seconds in a day and 'H' refers to the number of hours in ten years. Which quantity out of these two is greater?

What always comes into a house through the keyhole?

There are 2 people near the river and both of them want to get on the other side. The boat can only take one of them. But they got across.
How?

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