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Math Vocabulary Words

8th Grade Vocabulary

 

Rational Number

Irrational Number

Fraction

Decimal

Numerator

Denominator

Improper Fraction

Proper Fraction

Mixed Number

Reciprocal

Terminating

Repeating

Commutative Property

Addition

Subtraction

Multiply

DIvide

Integers

Absolute Value

Zero Pair

Exponent/Power

Base

Substitue

Variable

Expression

Equation

Algebraic

Numerical

 

 

 

7th Grade Vocabulary

 

Rational Number

Irrational Number

Fraction

Improper Fraction

Proper Fraction

Mixed Number

Terminating

Repeating

Commutative Property

Addition

Subtraction

Numerator

Denominator

Multiply

Divide

Common Denominator

Simplify

Reciprocal

Decimal