An infinite number of mathematicians are standing behind a bar. The first asks the barman for half a pint of beer, the second for a quarter pint, the third an eighth, and so on. How many pints of beer will the barman need to fulfill all mathematicians' wishes?

In the below-given picture of a pretty girl, there is something wrong. Can you find out what it is?

A certain street contains 100 buildings. They are numbered from 1 to 100. How many 9's are used in these numbers?

If 5 cats catch 5 mice in 5 minutes, how long will it take one cat to catch a mouse?

What English word has three consecutive double letters?

There is a movie name hidden in the picture that is attached with this question. Can you find out which movie is it?

John named his first son Alpha, second Beta, third Charlie and fourth Delta. What is the fifth son's name?

We have shown you a regular water barrel as below. Without using any measuring device can you check if the barrel is more than half-filled or less than half-filled?

In the Mexico City area, there are two Houses H1 and H2. Both H1 and H2 have two children each.
In House H1, The boy plays for Mexico Youth academy and the other child plays baseball.
In House H2, The boy Plays soccer for his school in Mexico and they recently have a newborn.

Can you prove that the probability of House-H1 having a girl child is more than that of House-H2?

Decode the movie name from the below picture?