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OpenStudy (anonymous):
cthxs
myininaya (myininaya):
so we have
\[9+\frac{5}{8}+4+\frac{2}{3}\]
\[9+4+\frac{5}{8}+\frac{2}{3}\]
\[13+\frac{5}{8}+\frac{2}{3}\]
so lets look at this part of the expression:
\[\frac{5}{8}+\frac{2}{3}\]
how do we add fractions like these?
myininaya (myininaya):
we need to find a ______ denominator
/\
|
what goes in this blank?
OpenStudy (anonymous):
hmmm
5
myininaya (myininaya):
common
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myininaya (myininaya):
we need to find a common denominator
OpenStudy (anonymous):
oh yeaaaa
myininaya (myininaya):
do you know what lcm means?
OpenStudy (karatechopper):
can i answer this one!?!?1
OpenStudy (anonymous):
least common denominator
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OpenStudy (karatechopper):
well an lcm for this is 24
myininaya (myininaya):
ok go ahead chopper
OpenStudy (karatechopper):
yay!
myininaya (myininaya):
do you want to finish helping her or do you want me to?
OpenStudy (karatechopper):
well if u can help? i will show steps
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OpenStudy (anonymous):
i want you to myiniayana
its ok karate chopper
let myinianyaya
OpenStudy (karatechopper):
i know thts y i said myin to help and i will show the steps
myininaya (myininaya):
\[\frac{5}{8}=\frac{?}{24}\]
myininaya (myininaya):
so lcm=24 so said the chopper
myininaya (myininaya):
so what goes in place of that question mark
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