absolute value of a number - the distance from 0 to that number on a number line; the symbol for absolute value is | |, Integers - The set of whole numbers and their opposites {..., -3, -2, -1, 0, 1,2,3, ...}, Negative integers - Integers less than 0, Nonnegative numbers - Either 0 or a positive number, Opposite of an integer - The integer that is the same distance from 0 as the given integer, but in the opposite direction from 0, Positive integer - Integers greater than 0, Rational number - A number that can be expressed in the form a/b, where a and b are integers and b is not 0,

VMath Module 1 Rational Numbers and operations

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