How can you make the following equation true by drawing only one straight line: 5+5+5=550 ?

In the picture that is attached with this question, you can find a square which comprises of four little squares inside it. Consider this square to be made with matchsticks. You have to remove two matchsticks such that only two squares remain instead of five.How will you do it ?

A journalist was investigating a sacred cult in the jungles of Africa when he was caught by one of the person. He was confined in a cave till the leader arrived. The leader told him that he need to tell him a statement. If he thinks the statement is true, then the journalist head will be chopped off. If he thinks that the statement is false, his head will be smashed with a hammer.

What statement did the journalist make to survive?

Things are just as they seem, right? Well, check again.
Can you count the number of tigers in this picture ?

Can you name three consecutive days without using the words Monday, Tuesday, Wednesday, Thursday, Friday, Saturday, or Sunday?

Get total of 120 by using five zeros 0,0,0,0,0 and any one mathematical operator.
Do you ?

Create a number using only the digits 4,4,3,3,2,2,1 and 1. So i can only be eight digits. You have to make sure the ones are separated by one digit, the twos are separated by two digits the threes are separated with three digits and the fours are separated by four digits

What can you see in the middle of March and April that you can never see in any other month?

Which is heavier: a ton of bricks or a ton of feathers?

Can you count the number of triangles in the given figure?