Suppose we lay down two cups in front of you. One of the cups is filled with tea and the other one with coffee. Now we ask you to take a spoonful of tea and mix it with the coffee. At this moment, the coffee cup has a mixture of tea and coffee. You have to take that mixture (spoonful) and add it back to the tea.

Can you now tell if the cup of coffee has more tea or the cup of tea has more coffee?

A network of 20 x 10 squares is given to you.

Can you calculate how many unique squares and rectangles can be formed combining two or more individual squares ?

Which is the rope you never skip with?

What does this rebus riddle means ?

John has played 50 ODI's and his average is 50. How many runs should he score in his 51st ODI, so that his average score jumps to 51?

They came out at night, without being called.
They lost at day, without being stolen.
Who are they?

I make a loud sound when I’m changing. When I do change, I get bigger but weigh less. What am I?

The Little ant seems to be always confused. Do you know why?

What does below chemistry rebus means?

John said, "If yesterday was tomorrow, today would be Friday."

When did John make this statement?