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 ?

What kind of tree can you carry in your hand?

Solve the mathematical equation in the picture below.

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

1 dollar = 100 cent
= 10 cent x 10 cent
= 1/10 dollar x 1/10 dollar
= 1/100 dollar
= 1 cent

=> 1 dollar = 1 cent

solve this tricky problem?

When you say goodbye, I am what you need to tie.
I come as a couple and go wherever you run.
Who am I?

I have cities, but no houses. I have mountains, but no trees. I have water, but no fish. What am I?

Imagine you are in a room with no windows or doors. How will you get out?

Can you name any English verb that becomes its past tense by simply rearranging the alphabets ?

What occurs twice in a week, once in a year but never in a day?