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18 Cards in this Set
- Front
- Back
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The ___________ property of multiplication states that changing the order of the factors does not change the product.
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commutative
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(-)(-)=__
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+
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If a fraction simplifies to a nonzero number divided by zero, the answer is _________.
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undefined
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Addition and __________ are inverse operations.
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subtraction
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If a fraction simplifies to zero divided by zero, the answer is _______________
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indeterminate
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(-)/(-)=__
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+
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When converting measurements of area, we use _____ unit multipliers.
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two
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(-)/(+)=__
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-
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If the bottom of a fraction is not zero and the top of the fraction is zero, the fraction equals _____.
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zero
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In multiplication and division of two signed numbers, unlike signs yield a __________ answer.
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negative
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If one operation will undo another operation, the two operations are called _________operations.
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inverse
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(+)/(+)=
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+
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(+)(+)=__
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+
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In multiplication and division of two signed numbers, like signs yield a ________ answer.
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positive
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(+)/(-)=__
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-
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(+)(-)=__
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-
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Multiplication and _________ are inverse operations.
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division
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(-)(+)=
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-
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