John buys rice at Rs.60/kg from Britain and then sells them at Rs.5/kg in India. As a result of this, he becomes a millionaire. How come?

Can you find out what is missing?

1 3 5
2 4 ?

Hint: It's not six. Think out of the box.

Can you find a seven digit number which describes itself. The first digit is the number of zeros in the number. The second digit is the number of ones in the number, etc. For example, in the number 21200, there are 2 zeros, 1 one, 2 twos, 0 threes and 0 fours.

John was born on March 5, 1970, in Delhi, India. Jacob was born 25 days before John. The year when they took birth, Republic Day fell on Monday.

Can you find out on what day was Jacob born?

How could a baby fall out of a twenty-story building onto the ground and live?

By moving exactly three matchsticks can you make the below equation true.It can be solved by 3 ways.

What is the word or phrase below?
R | E | A | D

You may enter, but you may not come in. I have space, but no room. I have keys, but open no lock. What am I?

Can you solve the below algebraic mathematical equation?

(J+O+I+N+T)3 = JOINT

When it's bad luck to meet a black cat?