A kind heart person buy packed food at 3$/packet from United states and sells them at 1$/packet at Africa. After some time he becomes a millionaire.

How come the guy become millionaire ?

What can jump higher than a building?

Peter wakes up daily to pick up his cycle and crosses the border between Spain and France daily with a bag on his shoulder. He is investigated daily by the officials but they don't find anything suspicious.

If we tell you that he is smuggling something what would it be?

As easy as you can get into me, it is as hard to get out of me.

Do you know what I am?

As a whole I am both
safe and secure.

Behead me and I become
a place of meeting.

Behead me again and I am
the partner of ready.

Restore me, and I become
the domain of beasts.

What am I?

What is common among 11, 69, and 88?

Can you place six X (crosses) in below board without making three in a row in any way ?

Three doctors said that Bill was their brother. Bill says he has no brothers. How many brothers does Bill actually have?

My first is in chocolate but not in ham. My second is in cake and also in jam. My third at tea time is easily found. Altogether, this is a friend who is often around. What is it?

Can you place three balls such that the equation shown in the picture holds true?