Crazy
Posts: 138 +0
Assume that you have just heard of a scandal and that you are the first one to know. You pass it on to 4 persons in a matter of 30 minutes. Each of these 4 persons in turn passes it to 4 other persons in the next 30 minutes and so on.
Assume that no one hears it more than once and that the world population is 5.6 billion.
How long will it take for everybody in the world to get to know the scandal?
This is a math one
Greets Crazy,
Assume that no one hears it more than once and that the world population is 5.6 billion.
How long will it take for everybody in the world to get to know the scandal?
This is a math one
Greets Crazy,