The number system and math properties
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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integer | any number that is positive or negative.
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rational | any term which can be expressed as a numerator over a denominator.
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irrational | any term that can not be written as a numerator over a denominator.
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associative property | grouping using a minimum of three terms for */division.
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commutative property | order makes no difference in +/*.
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reciprocal property | ant term times its reciprocal = 1 (ex). 1/2 x 2/1=1.
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distributive property | multiply the term directly outside the ( ) by EVERYTHING inside the ( ).
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identity property | identity of addition= any term +0 = itself and identity of multiplication = ant term times one = itself.
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opposite property | any term plus its opposite = 0.
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like terms | (blank)
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distribute | (blank)
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solution | (blank)
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identity/infinite solutions | (blank)
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no solution | (blank)
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sum | (blank)
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difference | (blank)
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product | (blank)
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quotient | (blank)
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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:
pcg
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