If I remove one from eleven it becomes Ten and if I remove one from nine also becomes Ten. How?

Can you find the 09 errors in the picture below?

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?

Things are just as they seem, right? Well, check again.
Can you count the number of tigers in this picture ?

You can take four of the five letters out of this word, but the pronunciation never changes. What is the word?

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

Can you think of a smallest +ve number such that if we shuffle the digits of the number, the new number becomes double the original number?

A bomb exploded in a room full of married couples and no one died. How?

How is a fly different from a mosquito?

This is a simple one. You just have to count the number of Fs in the given sentence.

Finished Files are the result of years of scientific study combined with the experience of years.

How many did you count?