Systems & Magnitude

A fraction composed of one over any rational number. the inverse of a whole number

The smallest number that is a multiple of two or more numbers; the smallest number two or more numbers will divide into evenly

Fractions with the denominator of 10

The infinite set of positive and negative counting numbers and zero

The sum of two real numbers is a real number.  The product of two real numbers is a real number

A statement that to ratios are equivalent

Dividing the numerator and denominator by any common factors to put the fraction in lowest terms

Two numbers are relatively prime if they share no common factors

A prime number or term that can be multiplied by another to get a number

The distance a number is from zero; always a positive number

A number that, when multiplied by X, yield X. These are one or forms of one such as X/X

Our number system. Each place location for a number has a value that is a power of 10

Real numbers that cannot be represented exactly. They cannot be shown as a ratio of two integers nor placed on a number line

Numbers that have a specific value Rational numbers, integers, whole numbers, natural numbers, irrational numbers

A polynomial comprised of a real number and an imaginary number. The real number can be zero and not written

Usually represent partial numbers

The infinite set of natural numbers and zero

A visual process to find the factors of a number

And number in front of a group of terms will multiply all terms in the grouping individually

The greatest factor that is common to two or more numbers; the largest number that will divide evenly into two or more numbers

A number that, when added to any element X in a set, always yields x. Zero itself is sometimes referred to as the additive Identity

The process of writing a number in terms of its prime factors

An operation is commutative if changing the order of terms does not change the outcome

A way to represent part to whole relationships, where the percent is the part out of 100.