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Mathematics 10 Online
OpenStudy (anonymous):

HELP!! :( 2.8 is what percent of 4??

OpenStudy (anonymous):

0.112

OpenStudy (lalaland_lauren):

no???

OpenStudy (anonymous):

what?

OpenStudy (lalaland_lauren):

it's not that. 2 is half of four, and three is 75% of four, so we know it's between 50% and 75%

OpenStudy (anonymous):

well the question doesnt make that much sense

OpenStudy (lalaland_lauren):

yeah it does, if it doesnt make sense to you and you dont understand it then dont answer it

OpenStudy (campbell_st):

just use the calculation \[\frac{2.8}{4} \times 100 =\]

OpenStudy (lalaland_lauren):

that's what I was just about to say

OpenStudy (lalaland_lauren):

so it'd be 70%

OpenStudy (campbell_st):

and alternate way is 100% = 4 10% = 0.4 0.4 x ? = 2.8

OpenStudy (anonymous):

Thank you guys!!!!!!! :)

OpenStudy (lalaland_lauren):

You're welcome :)

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