This is a famous paradox which has caused a great deal of argument and disbelief from many who cannot accept the correct answer. Four balls are placed in a hat. One is white, one is blue and the other two are red. The bag is shaken and someone draws two balls from the hat. He looks at the two balls and announces that at least one of them is red. What are the chances that the other ball he has drawn out is also red?

Find out the number of circles in the given picture having Illusion

What number divided by 4 is the same as that number minus 4?

Can you replace the question mark with the correct number in the below table sequence?

I am a five-letter word and people eat me. If you remove the first letter I become an energy form. If you remove the first two letters, I am needed to live. Scramble the last three letters and I am a drink. What word am I?

I have lakes with no water, mountains with no stone and cities with no buildings. What am I?

What is red and smells like blue paint?

A father's child, a mother's child, yet no one's son.

Who am I?

What can you deduce from the following BrainBat?

CRY
LMKI

John drives to his office at 20km/hr. After reaching the office, he realizes that today is a holiday. He went back at an average speed of 30km/hr. Discounting the time spent in the stoppage what was the average speed of his journey?