HELP SIMPLE QUESTION PLEASEEEEEEEE

Question

anonymous · Answer

attachment

nnesha · Answer

sorry i can't open the pic 
im on cellphone

nnesha · Answer

a*

anonymous · Answer

At one​ point, there were approximately 3.7 billion Internet users worldwide. 
a. If approximately  3/20 of the users lived in country​ X, estimate the number of Internet
users in X at this time.
b. How many Internet users were in country Y if approximately 19/ 100 of the
worldwide users lived in​ Y?

anonymous · Answer

@ganeshie8 @Hero @jim_thompson5910 @satellite73

anonymous · Answer

@Nnesha @dan815 @pooja195 @zepdrix

jim_thompson5910 · Answer

for part a) they want you to multiply 3/20 by the total number of internet users

so (3/20) times (3.7 billion) = ???

anonymous · Answer

555000000

jim_thompson5910 · Answer

yes, 555 million (a little over half a billion)

anonymous · Answer

thank youuu!

jim_thompson5910 · Answer

same idea applies to part b) as well

anonymous · Answer

I tried both ways and it was wrong. @jim_thompson5910

jim_thompson5910 · Answer

so it won't accept 500 million? or 555 million? or half a billion?

anonymous · Answer

nvm it must have been a computer glitch It told me I was wrong, and then when I typed it again it said i was wrong and gave me the answer i just put it. sorry

jim_thompson5910 · Answer

so strange