I have Rs.50 and I spend it in the way as below.

The more of this there is, the less you see. What is it?

Something Extraordinary happened on May 6th 19778 at 12:34am what was that?

The dirtier I get, the whiter I look. Who am I?

Using the clues below, what four numbers am I thinking of?

The sum of all the numbers is 31.
One number is odd.
The highest number minus the lowest number is 7.
If you subtract the middle two numbers, it equals two.
There are no duplicate numbers.

Count the number of squares in the picture below.

Solve the following series:
AZ, GT, MN, __, YB

What is 3/7 chicken, 2/3 cat and 2/4 goat?

I am a three digit number.
My tens digit is five more than my ones digit.
My hundreds digit is eight less than my tens digit.
What number am I?

Two trains start at the same time, one from Bangalore to Mysore and the other from Mysore to Bangalore. if they arrive at their destinations one hour and four hours respectively after passing one another, how much faster is one train running than the other?