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 doctor and a boy were fishing. The boy was the doctor’s son, but the doctor was not the boy’s father. Who was the doctor?

Double it and multiply it by 4. Then divide it by 8 and you’ll have it once more. What number is it?

All of you like to eat me. I am a five-lettered word. Remove the first two and I turn into an infamous animal. Remove just the first and I become a heinous crime. Remove the first and the last and you can groove on me.

Can you guess who am I?

Rearrange the letters in "new door" to make one word.

Can you count the number of triangles in the given figure?

Which statement is true out of the following?
One statement here is false.
Two statements here are false.
Three statements here are false.

You have a 12 liters jug full of water. You have two empty 8 liters and 5 liters jug. How can you divide the water into two equal parts using these jugs?

What number comes next in this sequence:
7 8 5 5 3 4 4 _

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