John replied, when asked how old he was. In 2 years he will be twice as old as he was five years ago.' How old is he ?

You are stuck on an island where you have nothing. You find four pieces of paper somewhere on the island. What will be your strategy to escape from the island safely?

PS: No other resource is available to you on the island, neither can you build anything.

Baseball bat and ball cost $100. If the bat cost $99 more than the ball, what is the cost of each?

Find the 8 in the below-given Image.

Considering the below equation:

V + II - VI = 10
IV - X + VIII = 20
IV - VII + VI = 30

Then, I + II + III = ?

Many have heard it, but nobody has ever seen it, and it will not speak back until spoken to. What is it?

Can you find out which number multiplied by itself will give the output as 12345678987654321?

The barber of Town shaves all men living in the town. No man living in the town is allowed to shave himself. The barber lives in that town. Who then shaves the barber of the town?

_ _ _ IE _ _
_ _ _ IE _
_ _ IE _ _
_ _ IE _
_ _ _ _ IE

Like you see, some letters have gone missing from these words that contain the IE pair at some or the other place. The letters that will be used to fill the blanks are given below. Use them and form meaningful words. Can you do that?

A, C, D, F, H, K, L, M, N, N, O, R, R, S, S, S, T, T, Y and Y.

What kind of tree can you carry in your hand?