Math Vocabulary
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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| equivalent fractions | fractions that name the same amount or part
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| multiplicative inverse | the product of a nonzero number and its reciprocal or multiplicative inverse
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| percent of change | the amount stated as a percent that a number increases or decreases
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| proportion | an equation that shows two ratios are equivalent
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| ratio | a comparison of two quantities by division
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| unit rate | a rate in which the second quantity in the comparison is one unit
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| scale factor | the ratio used to enlarge or reduce similar figures
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| constant of proportionality | the constant value of a ratio of two proportional quantities x and y
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| indirect measurement | the technique of using similar figures and proportions to find a measure
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| principal | the initial amount of money borrowed or saved
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| simple interest | a fixed percent of the principal
It is found using the formula I=Prt, where p represents the principal, r the rate of interest, and t the time.
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Review the information in the table. When you are ready to quiz yourself you can hide individual columns or the entire table. Then you can click on the empty cells to reveal the answer. Try to recall what will be displayed before clicking the empty cell.
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.
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:
dmac0203
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