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Natural Numbers the counting numbers
Whole Numbers the counting numbers along with zero
Integers the counting numbers, their opposites, and zero
Rational Numbers all of the fractions that can be formed from the whole numbers. Zero cannot be in the denominator. Can be terminating or repeating decimals.
Irrational Numbers real numbers that cannot be written as a fraction. Decimal forms are neither terminating nor repeating
Real Numbers the set of numbers obtained by combining the rationals and irrationals. This does not include complex numbers.
Denseness Property if all real numbers are ordered from least to greatest on a number line, there is an infinite set of real numbers between any two given numbers on the line.
Complex Numbers the form a+bi, where a and b are real numbers and i=sqrt of -1.
Created by: EMarshall8