hfl math 8 percents
Quiz yourself by thinking what should be in
each of the black spaces below before clicking
on it to display the answer.
Help!
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| percent of change | amount of increase over original amount | tax =$2.00 and dinner was $5.00 = $2.00/$5.00
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| percent of decrease | the percent of change in a quanity when the new amount is less then the original |
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| simple intersst | is earned or paid only on the princliple |
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| percent of increase | the percent of change in a quantity when the new amount is bigger than the original amount |
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| percent | number out of 100 | 99% is 99/100
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