Yesterday I fell from 30 feet high ladder but I don't get hurt. Why?

How can you write nineteen in a manner that if we take out one, it becomes twenty?

You order chicken wings at KFC in the boxes of 6, 9 and 20. What is the largest number of wings that you cannot obtain by buying in any combination of the boxes?

Can you make a fire with just a single stick?

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

After undergoing a successful eye operation, A blind girl has just boarded a train to her home. The doctor asked her to open the bandages after 3 hours. On her train journey, she opened the bandages and within a fraction of the time she commits suicide by jumping off the train.

Though her operation was successful, Why did she commit suicide?

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?

Can you solve this tricky maths equation problem by replacing it? mark with the correct symbol?

19834 -----: 187
15921 -----: 153
17561 -----: 139
13734 -----: ???

I taste better than I can smell. Who am I?

No one wants to have it, but if one got it, he does not want to lose it. What is It?