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Please help! Worth 10 points!
asked
May 27, 2018
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Please help!
Worth 10 points!
Mathematics
high-school
Amirhossein Sefati
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Amirhossein Sefati
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The answer is 140.
Normally, when finding the percentage of a number, you would divide the number by the percentage. But since this is the opposite, finding the original number, you would multiply the percentage by the final number.
14 · 10 = 140
Leo Selig
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May 28, 2018
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Leo Selig
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10% of 140 is 14.
to solve you first must do 10/100 = 14/x
cross multiply and you get 10x = 1400
divide 1400 by 10 and you get 140
RasmusWL
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May 31, 2018
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RasmusWL
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