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Chapter 4

Number Theory and Fractions

TermDefinition
Factor whole numbers that are multiplied to find a product are called factors of the product.
Prime Factorization a number written as the product of its prime factors.
Greatest Common Factor the largest of the common factors.
Term the part of the expression that are added or subtracted.
Coefficiant a number that is multiplied by a variable in an algebraic expression.
Equivalent Expressions expressions that have the same value for all values of the variables.
Mixed Number a number that contains both a whole number greater than 0 and a fraction.
Terminating Decimal a decimal with a finite number of decimal places.
Repeating Decimal a decimal with a block of one or more digits that repeat without end.
Equivalent Fractions fractions that represent the same value.
Simplest Form when the GCF of the numerator of the numerator and denominator is 1.
Improper Fraction a fraction with a numerator greater than or equal to the denominator.
Proper Fraction a fraction with a numerator is less than the denominator.
Like Fractions when fractions have the same denominator.
Unlike Fractions when two fractions have different denominators.
Common Denominator when you rename the fractions so they have the same denominator.
Created by: Juchrin