SOLUTION: The August 17, 2009, San Francisco Chronicle reported on the rapid growth of Facebook.com. Facebook is becoming a social superpower with 142 million registered members who log in

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Question 498616:
The August 17, 2009, San Francisco Chronicle reported on the rapid growth of Facebook.com. Facebook is becoming a social superpower with 142 million registered members who log in at least once daily. They share 3.2 billion photos and 12.2 million videos each month.
What is the average number of photos and videos that each active member posts? Round to the nearest ten thousandth.
Answer by richard1234(7193) About Me  (Show Source):
You can put this solution on YOUR website!
3.2 billion / 142 million = 22.5352 photos per person per month

12.2 million / 142 million = 0.0859 videos per person per month

Usually you wouldn't need too many decimal places because the information provided to you gives very little precision.