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Mathematics
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OpenStudy (anonymous):
8% of $340 iswhat amount?
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OpenStudy (hlambach):
Whaty is 8% as a decimal? Find that and multiply 340 by it.
OpenStudy (amistre64):
or, find 1% and mutliply it by 8
1% is just 1 part of 100, so dividing 340 into 100 parts is 1%
8 of those 1%s is 8%
8(340/100) = 8 times (1% 0f 340)
OpenStudy (hlambach):
That's so much more difficult though. haha
OpenStudy (anonymous):
answer: $272
OpenStudy (anonymous):
8% of 340
turn your precent to a decimal .... 8% = 0.08
" of " means multiply
so we have : 0.08 * 340 = 27.20
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OpenStudy (hlambach):
I think you multiplies it by .8, .8 would be 80%.
OpenStudy (anonymous):
i understand now thanks
OpenStudy (hlambach):
Yep! You can show your appreciation by giving out a medal. :)
OpenStudy (anonymous):
how
OpenStudy (hlambach):
Click on "Best Response" for whoever gave the best response.
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OpenStudy (anonymous):
cool thx
OpenStudy (amistre64):
turn to a decimal is a 'memory' trick ... memory tricks are easy to forget which is why i prefer to explain the simple mathing process.
OpenStudy (amistre64):
if we know 1% then we can find any percentage from that
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