Mathematics
18 Online
22west:
-3 7/10 / 2 1/4
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22west:
@Vocaloid
22west:
@Ultrilliam @JustSaiyan
22west:
it has to be 100% correct and i need to see work please
katherine:
So, what do you need help on, I don't see any equations. Just fractions
22west:
its division
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katherine:
is it
\[-3\frac{ 7 }{ 10 } \div 2\frac{ 1 }{ 4 }\]
katherine:
like that?
22west:
yes
22west:
|dw:1507134742368:dw|
katherine:
The correct answer is \[-1\frac{ 29 }{ 45 }\]
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22west:
OMG THANK YOU SO MUCH, JUST FANNED YOU AND BEST RESPONSE
katherine:
you're very welcome :)
22west:
i have more
katherine:
hit me :)
22west:
\[-\frac{ 1 }{ 2 } \div \left( \frac{ 3 }{ 4 } \right)\]
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katherine:
Give me a sec to solve it. OK?
22west:
ok
katherine:
Ok, The correct answer is:
\[-\frac{ 2}{ 3 }\]
22west:
ok 1 more
katherine:
Sure
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22west:
|dw:1507135170868:dw|
katherine:
\[-4\frac{ 1 }{ 2}\times (-2\frac{ 1 }{ 2})\]
katherine:
Right?
katherine:
1\4 sorry
22west:
yes
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katherine:
The correct answer is \[10\frac{ 1 }{ 8 }\]
22west:
\[-\frac{ 1 }{ 2 } \div \left( -\frac{ 3 }{ 4 } \right)\] is wrong
katherine:
how is it wrong?
22west:
idk it says it is wrong
katherine:
hmm, let me double check
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katherine:
I got \[\frac{ 2 }{ 3 }\]
katherine:
Try that. Don't add the negative sign
22west:
it was positive \[\frac{ 2 }{ 3 }\] was correct. there was no negative sign
22west:
got to go bye thx for the help
katherine:
you're welcome