Mathematics
12 Online
OpenStudy (anonymous):
hi my name is diamond, I NEED HELP!!!!!
HHHHHHHHHHHHHHHHHHHEEEEEEEEEEEEEEEEEEEEELLLLLLLLLLLLLLLLLLLLLLPPPPPPPPPPPPPPPPPP
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OpenStudy (yuki):
yes?
OpenStudy (anonymous):
what with :)?
OpenStudy (anonymous):
its adding A LOT of fractions
OpenStudy (yuki):
adding fractions are always the same, let's cope with them one by one
OpenStudy (anonymous):
1/6+2/12+1/3+3/4+1/2=???
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OpenStudy (yuki):
the lowest common denominator is = ?
if you can answer this then you are almost done
OpenStudy (anonymous):
uuummm
12?
OpenStudy (yuki):
good
OpenStudy (anonymous):
yay
OpenStudy (yuki):
all you have to do is to change all of those fractions so that the bottom is 12 but equivalent, for example
1/6 = 2/12
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OpenStudy (anonymous):
add the numorators?
thats how my teach tought me
OpenStudy (yuki):
before you add them, all fractions have to have the denominators the same
OpenStudy (anonymous):
ohohoh, 23/9???
OpenStudy (yuki):
so once your fractions have all the same denominator,you can start adding your numerators
OpenStudy (anonymous):
um 23/9
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OpenStudy (pleasehelpme):
yes
OpenStudy (yuki):
the denominator is 12, remember?
OpenStudy (anonymous):
yay!!!
OpenStudy (anonymous):
oh yeah 23/12
OpenStudy (yuki):
that's the right one emo, never fear fractions from now on :)
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OpenStudy (anonymous):
kk
thank u