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Mathematics 16 Online
OpenStudy (anonymous):

percent decrease from 120 to 84?

OpenStudy (anonymous):

@iGreen

OpenStudy (igreen):

Okay, first subtract 120 - 84

OpenStudy (igreen):

What do you get?

OpenStudy (anonymous):

ok

OpenStudy (anonymous):

36

OpenStudy (igreen):

Yes, now we divide that by 120. 36 / 120 = ?

OpenStudy (anonymous):

0.3

OpenStudy (anonymous):

times 100 percent

OpenStudy (anonymous):

=?

OpenStudy (anonymous):

how do i times 100%

OpenStudy (igreen):

0.3 * 100

OpenStudy (igreen):

100% would be 0.10..

OpenStudy (igreen):

Just multiply 0.3 * 100 @lordoftanks

OpenStudy (anonymous):

\[\frac{ 3 }{ 10 }\times100=?\]

OpenStudy (anonymous):

30

OpenStudy (igreen):

Yep, that's your answer.

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