Basic College Mathematics

Mathematics

Quiz 6 :

Percent

Quiz 6 :

Percent

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First use front end rounding to round each number and estimate the answer. Then find the exact answer. img
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We wish to find here the exact and estimated product of decimal numbers img and img Estimate: Exact: img img img img img img Therefore the estimated product is img and exact product is img .

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First use front end rounding to round each number and estimate the answer. Then find the exact answer. img
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We wish to find here the exact and estimated difference of decimal number img from img .
Estimate: Exact: img img img img img Therefore the estimated difference is img and exact difference is img .

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First use front end rounding to round each number and estimate the answer. Then find the exact answer. img
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To divide a number by decimal numbers we follow these steps:
Step 1: Count the number of decimal places in the divisor and move the decimal point that many places to the right.
Step 2: Move the decimal point in the dividend the same number of places to the right.
Step 3: Write the decimal point in the quotient directly above the decimal point in the dividend. Then divided as usual
We find here the exact and estimated division of decimal numbers img by img We move the decimal point in the divisor and dividend one place to the right so img becomes the whole number img and img becomes img Estimate: Exact: img img img Therefore the estimated answer is img and exact answer is img

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First use front end rounding to round each number and estimate the answer. Then find the exact answer. img
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First use front end rounding to round each number and estimate the answer. Then find the exact answer. img
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Write each percent as a decimal and each decimal as a percent. 35%
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Write each percent as a decimal and each decimal as a percent. 300%
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Write each percent as a decimal and each decimal as a percent. 99.44%
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Write each percent as a decimal and each decimal as a percent. 0.085%
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Write each percent as a decimal and each decimal as a percent. 65%
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Write each percent as a decimal and each decimal as a percent. 150%
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What is the total cost to complete the Associate of Arts degree for ( a ) books and ( b ) tuition and fees
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How many semesters and how many courses will it take you to finish the requirements for an Associate of Arts degree
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Write each percent as a decimal and each decimal as a percent. 0.02
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Write each percent as a decimal and each decimal as a percent. 0.875
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First use front end rounding to round each number and estimate the answer. Then find the exact answer. img
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Calculate the total cost for enrollment fees, parking fees, and books to complete the Associate of Arts degree (5 semesters). ( b ) What is the maximum tax incentive payable to you under the Hope Scholarship
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Write each percent as a decimal and each decimal as a percent. 0.8
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Write each percent as a decimal and each decimal as a percent. 1.75
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Write each percent as a decimal and each decimal as a percent. 3.15
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