Exam 6: Percents and Their Applications

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The portion is sometimes expressed with a percent symbol.

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False

1,620 is 120% of ______:

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C

The rate in the portion formula is equal to:

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A

Convert 12/13 to a percent (round to hundredth percent):

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Joy Lindman, who works for GE, receives an annual salary of $35,000. Today she was informed by her boss that she will be receiving a $3,000 raise. What percent of her old salary is the $3,000 raise? (Round to nearest hundredth percent.) 8.57%

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1,440 is 120% of _________:

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Joyce Flynn, an insurance agent, earned in her first week on the job a commission of $1,800. Her commission percent is 30%. Joyce's total sales for the week were:

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In the percent increase or decrease problems, the portion is:

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The price of an iPod dropped from $299.99 to $180.55. What was the percent decrease in price? (Round to nearest hundredth percent.)

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To convert a percent to a fraction, which of the following is not done?

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.532 in percent equals 5.32%.

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Granite College has 1,200 female students. This represents 40% of the total student body. The number of male students at Granite is:

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139% in fraction is 1 39/1,000.

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The portion is equal to the base divided by the rate.

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In many problems the base is found before the word "of."

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9 3/4% converted to a fraction equals:

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5 1/3% is equal in fraction to 4/75.

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Mel Company has a net income, before taxes, of $95,000. The treasurer of the company estimates 45% of net income will have to be paid for federal and state taxes. The tax for both federal and state is:

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The sales tax in Massachusetts is 5%. Joanne bought a wood stove with a sales tax of $15. What was the cost of the wood stove before tax?

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.65 converted to percent is:

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