What percent of the world population does the U.S hold?

Question

What percent of the world population does the U.S hold?

Answer 1

4.56%%%

Answer 2

about one quarter. just guessing and i know i'm wrong.

Answer 3

http://www.census.gov/main/www/popclock....

U.S. 304,933,818

World 6,718,325,879

20:49 GMT (EST+5) Aug 21, 2008

Answer 4

taxe 6 billion      times it by 300 million and move the decimal over by 9 numbers and this  is your final answer. this is the percentage.

Answer 5

4.56%  

Answer 6

4.56% but an interesting fact is it consumes 25% of the world resources.