GlossaryI


 * Identity Property of Addition:** Anything added by 0 will always have the same value.


 * Identity Property of Multiplication**: Anything multiplied by 1 will always have the same value.


 * Integer**: Whole numbers, can be both negative or positive. -12, 179, -2234, 1 are all Integers. -1.9, 1/2, -.0333, 1001.01 are not Integers.


 * Improper Fraction**: a fraction in which the numerator (top) is larger than the denominator (bottom). Example 23/21.