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### 22 Cards in this Set

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• Back
 grouping of addend does not affect the sum associative property of addition grouping of factors does not affect the product associative property of multiplication the 4 basic mathmatical operations operations of arithmatic a pair of symbols used to set apart parts of an expression so that those parts may be evaluated first parentheses any one of the numbers multiplied in a multiplication problem factor a scale used on some thermometers to measure temperature...water freezes at 0 and water boils at 100. Celsius Scale a scale used on some thermometers to measure temperature...water freezes at 32 and water boils at 212. Farenhite Scale A type of number line used for measuring scale a time from midnight to almost noon a.m. a period of 100 years century a year with 365 days common year a period of 10 years decade a year with 366 days leap year a period of 1000 years millennium a period of time from noon to almost midnight p.m. a product of a counting number and another number multiple a fraction whose denominator of 100 is expressed as a percent sign percent to share a point intersect lines that cross intersecting lines lines in the same plane that are neither parallel or perpendicular oblique lines lines that stay the same distance apart parallel lines two lines that intersect at right angles perpendicular lines