Mathematics
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OpenStudy (anonymous):
Medal
http://prntscr.com/61c1tq
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OpenStudy (anonymous):
First we subtract:
32 - 10
OpenStudy (anonymous):
32 - 20 *
OpenStudy (anonymous):
12
OpenStudy (anonymous):
Yes, now we divide 12 / 32.
OpenStudy (anonymous):
wiat how do you know to dividE?
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OpenStudy (anonymous):
We divide it by the original number, which was 32 guests.
OpenStudy (anonymous):
0.375 was the dividing thing
OpenStudy (anonymous):
Yes, now multiply by 100.
OpenStudy (anonymous):
then multiply by 100. so 0.375 * 100.
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OpenStudy (anonymous):
Yup. ^^
OpenStudy (anonymous):
37.5
OpenStudy (anonymous):
You got it.
OpenStudy (anonymous):
So that's your answer. :)
OpenStudy (anonymous):
yup!
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OpenStudy (anonymous):
Wait.
OpenStudy (anonymous):
That isn't a choice.
OpenStudy (anonymous):
Oh, I think it's 12 / 20.
OpenStudy (anonymous):
wait what if we round it
OpenStudy (anonymous):
would you round it?
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OpenStudy (anonymous):
Yeah, it should be 12 / 20 I think
OpenStudy (anonymous):
we ussaly round it
OpenStudy (anonymous):
Ik, but it still doesn't come out right..it should be 12 / 20, right @hartnn ?
OpenStudy (anonymous):
is the study island on rounding or finding percentages?
hartnn (hartnn):
\(\Large \dfrac{final - initial}{initial}\times 100\)
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OpenStudy (anonymous):
Its a cause i gort 0.6 then i *100 so its a :D
hartnn (hartnn):
(32-20)/20
OpenStudy (anonymous):
We divide it by the original..so that's 20..
OpenStudy (anonymous):
Yep.
OpenStudy (anonymous):
Yep you got it @CREEPYMLPMASTER
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OpenStudy (anonymous):
Thank you!! :D
OpenStudy (anonymous):
Np