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?

Can you find the six hidden animals in the picture below?

Until it is measured, not known. Yet how you miss it when it has gone. What is it?

We have arranged an array of numbers below. What you have to do is use any kind of mathematical symbol you know excluding any symbol that contains a number like cube root. You can use any amount of symbols but you have to come up with a valid equation for all of them.

0 0 0 = 6
1 1 1 = 6
2 + 2 + 2 = 6
3 3 3 = 6
4 4 4 = 6
5 5 5 = 6
6 6 6 = 6
7 7 7 = 6
8 8 8 = 6
9 9 9 = 6

You have two strings whose only known property is that when you light one end of either string it takes exactly one hour to burn. The rate at which the strings will burn is completely random and each string is different.

How do you measure 45 minutes?

O_er_t_o_

Complete the missing letters of the given word.

How much will a 38° angle measure when looked at under a microscope that magnifies ten times?

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

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

When monkey rotate the gear, which mark will be hit 1 or 2 ?