John was working on a Chemical Mixture whose weight comprise 90% liquid and 10% solid. The total weight of the mixture is 20 pounds. After a while, John noticed that some of the liquid evaporated and now the liquid comprises just 50% of the weight.

What is the weight of the chemical mixture now?

How many letters are in the alphabet?

A Doctor always sneezes before the rain. Doctor sneezes, Will it rain?

With the help clues provided in the image, can you find the 5 digit key?

Find the missing number in the image below.

Solve the equation in the image by looking at the pattern closely.

Can you decipher the two rows to find the hidden word?

Eight of us go fourth, not back, to protect our king from an attack. What are we?

A mules travels the same distance daily.
I noticed that two of his legs travels 10km and the remaining two travels 12km.
Obviously two mules legs cannot be a 2km ahead of the other 2.

The mules is perfectly normal. So how come this be true ?

What is Luis Suarez's (Soccer Player) favorite tea?