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Rational Numbers: Vocabulary Compatible Denominator The denominator of 2+ fractions in addition or subtraction is the same Example: Improper Fraction A fraction with the numerator greater than the denominator (Example: 26/5) Integer The set of numbers (Example: …-3, -2, - , , , , 3…) Irrational Number A number that cannot be written in the form where m and n are integers a d ≠0 Mixed Number Non-terminating Decimal Quotient A number consisting of a whole number and a fraction (Example: 1 2/5) A decimal that has no set of digits after the decimal point (Example: π = 3. 9 6 …) The result when one number is divided by another; or the expression of one number divided by another (Example: 18/2 = 9) In this example, 9 is the quotient Rational Numbers: Vocabulary Rational Number A number that can be written in the form where m and n are i tegers a d ≠0 Repeating Decimal A decimal with a repeating pattern in the digits to the right of the decimal point (Example: 1/15 = .666666…)