A prisoner is told: "If you tell a lie, we will hang you and if you tell the truth, we will shoot you." What did the prisoner say to save himself?

Three ants are going up a hill, one behind the other. The last ant then says to the other ants, 'There is an ant behind me!'' How come?

What has one eye, but can’t see?

Can you replace the question mark with the correct number?

What is the next number in the series?

15 29 56 108 208 ?

In an office's desk, you find a unique method that shows the current day of the month. Two numbered cubes are used to depict the current date.

Can you find out the numbers on both the cubes so that each date can be mentioned using them?

Please note that you have to use both the cubes to display any date. Thus the 1st day must be represented by 01 and so on.

Analyze and find the missing item in the sequence:
16, 06, 68, 88, __, 98

I am the one who remains awake when you sleep. But I need to rest when you awake. Who Am I?

We have shown you a regular water barrel as below. Without using any measuring device can you check if the barrel is more than half-filled or less than half-filled?

81 x 9 = 801. What must you do to make the this equation true?