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Mathematics 14 Online
OpenStudy (anonymous):

Help Plz~Help~There are 32 students in Miss Smith’s class. Eighteen are girls. What percent of the class are girls

OpenStudy (anonymous):

first subtract 32-19

OpenStudy (anonymous):

ok

OpenStudy (anonymous):

move the decimal point 2 places to the right

OpenStudy (anonymous):

>

OpenStudy (anonymous):

well

OpenStudy (anonymous):

@$Ariana~Mendezz$

OpenStudy (anonymous):

no no subtract 32-18 tehn move the decimal

OpenStudy (anonymous):

sorry

OpenStudy (dtan5457):

@daphne101 what method is that?

OpenStudy (dtan5457):

Normally, you just do 18/32

OpenStudy (anonymous):

my easy way of explaining

OpenStudy (anonymous):

I find @dtan5457 's way more simple and it's usually what I do as well.

OpenStudy (dtan5457):

if i do 32-18 and move 2 decimal places to the right.... 0.014?

OpenStudy (dtan5457):

@daphne101

OpenStudy (dtan5457):

not sure how that will work.

OpenStudy (anonymous):

i mean my teacher made us do proprtions, if you would prefer that|dw:1422072459253:dw|

OpenStudy (dtan5457):

ohh that makes more sense, but just make sure you leave it at 56.25% its not 5625%

OpenStudy (anonymous):

then i dont understand his name

OpenStudy (dtan5457):

wait what lol?

OpenStudy (anonymous):

his name is DePeri

OpenStudy (anonymous):

he said to move from decimal to percent move 2 places to the right and when going from percent to decimal move 2 places to the left.

OpenStudy (anonymous):

@dtan5457

OpenStudy (triciaal):

percent means per 100 set up the equivalent ratio let x be the percentage |dw:1422073732507:dw|

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