John gave half of the apples he had plus one more to Jacob. He gave half of the remaining ones plus one more to James. Now, John was left with just one apple.

Can you find out how many did he have in the beginning?

You’re out on the water and see a boat filled with people. You look away for a second and look back again, but this time you don’t see a single person on the boat. Why? Hint: The boat did not sink.

A man embarked on a questionnaire game. He kept asking the same question to whomever he found. The answer each time was different.

Can you guess what the question was?

The answer I give is yes, but what I mean is no. What was the question?

What is the centre of gravity?

I speak without a mouth, and hear without ears. I have no-body, but I come alive with the wind. What am I?

using four eights (8) and a one (1) and one mathematical symbol , create the number 100

What goes up but never comes down?

I am lying and I always lie. Tell me whether I am lying or telling the truth.

A man wants to cross the pit of fire which is 25 feet in length and he has 2 planks(fire resistant) 19 feet in length. How can he cross the pit of fire alive?