A new Engineering building containing 100 offices had just been completed. John was hired to paint the numbers 1 to 100 on the doors. How many times will John have to paint the number nine (9)?

Identify the 10 differences between the two given pictures.

what does this picture(rebus) riddle means ?

What is both possible and impossible at the same time?

It is deaf, Dumb and Blind!!!

Still, always tells the truth. What is it?

A bomb goes off.
Carnage.
One person, only a few feet away, survives! How can this be?

Find the next number in the sequence

1, 2, 6, 21, 88, __?

Who always enjoys poor health?

Suppose that you are trapped on the surface of a frozen lake. The surface is so smooth and ideal that there is no friction at all. You cant make any grip on the ice and no wind is blowing to help you out. You have just a mobile phone with you which has got no reception disabling you to call for help.

How will you plan your escape before you freeze to death on the frozen lake?

On a certain day, John celebrated his birthday. Two days later, his older twin brother Jacob celebrated his birthday.

Is this even possible? How can it be?