What percent of 60 is 12? Show your work.
\[\LARGE 60\cdot x\% =12\] \[\LARGE 60\cdot \frac{x}{100}=12\] \[\LARGE \frac{60x}{100}=12\] \[\LARGE \frac{6x}{10}=12\] \[\LARGE 6x=10\cdot 12\] can you do it now ? :)
the unknown in this problem is the rate or percentage
i think he can do it now
when i get 1.2 i times it by 6 right
you shouldn't get 1.2 ! it's 12
auff... it's 20 LOL ahhaha...
oooh ok i did the % of 12 and thats 1.2
you can do it :)
i ment 120
\[\LARGE 6x=120 \quad \Longrightarrow \quad x=\frac{120}{6}\] x=20
@didierdre I don't believe this is the number we're looking for !! can you prove to me that it is ??
so do you always * by 10
@Kreshnik how i suppose to do that
6*20=120
If you read the question again it says: What percent of 60 is 12? now we were looking for this percent... Let's guess we've found it . And it's 20% substitute 20 in x... I'll write down equation for you. \[\LARGE 60\cdot \frac{x}{100}=12\] substitute x=20 you should get both sides equal . :)
12/60 x 100 = 20 percent
does x means "times" ... \[\LARGE \frac{12}{60}\cdot 100= 12 \quad \quad ?\]
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