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

A mother is 21 years older than her child. In exactly 6 years from now, the mother will be exactly 5 times as old as the child.
Where's the father?

It is raining today at 11:59 am. What is the probability of sunny weather after 72 hours?

There is a square piece of paper with a hole that is denoted by the circle on the top right side in the given picture. You have to cut the paper in a manner that it forms two and only two separate pieces of paper and then rearrange the pieces in a manner that the holes come in the centre of the paper.

A sundial has the fewest moving parts of any timepiece. Which has the most?

When it is alive we sing, when it is dead we clap our hands. What is it?

A Shopkeeper collects 71 rupees in the form of 20 paisa and 25 paisa.
He collects a total of 324 coins.

Can you tell me how many number of 20-paisa and 25-paisa he got?

Can you find out which number multiplied by itself will give the output as 12345678987654321?

This is a picture puzzle. You have to guess the name of the movie that can be related to the picture.

Your last good ping-pong ball fell into a narrow metal pipe embedded one foot deep in concrete.
How can you get it out undamaged, if all the tools you have are your tennis paddle, shoe laces, and plastic water bottle, which does not fit into the pipe?