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

Buy me, smell me or deliver me, I do not change.

Who am I?

Can you identify the direction in which this bus is moving; left or right?

Hint: The bus is moving on the roads of London.

What part of Turkey has the most feathers?

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?

Find the number of squares in the below picture

Complete the table series riddle by finding the number that can replace "??".

What does the below rebus riddle means?

John was piloting a plane behind a car but was never able to overtake it. Why?

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?