Comparing Bits & Pieces
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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| Ratio | A number, often seen as a fraction, used to make comparisons between two quantities
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| Improper fraction | A fraction in which the numerator is larger than the demoninator
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| Mixed number | A number that is written with both a whole number and a fraction
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| Equivalent fractions | Fractions that are equal in value, but have different numerators and denominators; fractions that have the same simplest form
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| Percent | Means "out of 100"; can be written as a decimal or a fraction with a denominator of 100
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| Absolute value | A number's distance from zero on the number line. Numbers that are the same distance from zero on the number line have the same _________.
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| Benchmark | A reference number that can be used to estimate the size of other numbers. Examples: 0, 1/2, 1
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| Denominator | The number wirtten below the line in a fraction
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| Numerator | The number written above the line in a fraction
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| Fraction | Mathematical expression in the form a/b, where a and b are numbers; can indicate a part of a whole object or set, a ratio of two quantities, or a division
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| Opposite | Two numbers whose sum is 0; two numbers that are the same distance from zero in different directions on the number line
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| Unit rate | A rate in which the second number, usually the denominator, is 1
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| Decimal | A fraction written in base ten numeration. Example: 7/10 is written as .7
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| Integer | All whole numbers and their opposites
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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.
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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:
vinborg
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