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?

You are a prisoner sentenced to death. The Emperor offers you a chance to live by playing a simple game. He gives you 50 black marbles, 50 white marbles, and 2 empty bowls. He then says, 'Divide these 100 marbles into these 2 bowls. You can divide them any way you like as long as you use all the marbles. Then I will blindfold you and mix the bowls around. You then can choose one bowl and remove ONE marble. If the marble is WHITE you will live, but if the marble is BLACK... you will die.'

How do you divide the marbles up so that you have the greatest probability of choosing a WHITE marble?

John leaves home and then he takes three right turns. John wants to return to home but he was scared of Jacob, who is wearing a mask.

What is John Situation ?

What number do you get when you multiply all of the numbers on a telephone's number pad?

Can you solve the rebus below?

What does below pictogram mean?

I’m tall when I’m young, and I’m short when I’m old. What am I?

Double it and multiply it by 4. Then divide it by 8 and you’ll have it once more. What number is it?

No one wants to have it, but if one got it, he does not want to lose it. What is It?

Take away the whole and some still remain. What is it?