Rate, ratio and proportional reasoning using equivalent fractions
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 | A fraction or ration in which the denominator is 100
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Proportion | An equation which states that two ratios are equal.
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Rate | A comparison of two quantities that have different units of measure
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Ratio | compares quantities that share a fixed, multiplicative relationship.
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Rational number | A number that can be written as a/b where a and b are integers, but b is not equal to 0.
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Unit Ratio | are ratios written as some number to 1.
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Quantity | is an amount that can be counted or measured.
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Algorithm | a way of setting up a step by step mathematical procedure.
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To hide a column, click on the column name.
To hide the entire table, click on the "Hide All" button.
You may also shuffle the rows of the table by clicking on the "Shuffle" button.
Or sort by any of the columns using the down arrow next to any column heading.
If you know all the data on any row, you can temporarily remove it by tapping the trash can to the right of the row.
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Created by:
mcrippen
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