Semester 1 vocabulary

 $\left|-4\right|$  The distance from a number to 0 on a number line. The answer is always positive.

• Ratio

• Absolute Value

• Sum

• Proportion

 $\frac{4}{5}=\frac{x}{15}$  

Two equal ratios that have a multiplicative relationship.

• Ratio

• Absolute Value

• Sum

• Proportion

This is the answer to an addition problem.

• Ratio

• Sum

• Absolute Value

• Proportion

A comparison of 2 things. Can be written 3 different ways. Example: 6:7, 6/7 or 6 to 7

• Ratio

• Sum

• Absolute Value

• Proportion

 $5\frac{1}{2}$  A whole number with a fraction.
       

• Percent

• Improper Fraction

• Mixed Number

• Reduce/Simplify

A fraction that has a larger numerator than denominator $\frac{24}{5}$  
       

• Percent

• Improper Fraction

• Mixed Number

• Reduce/Simplify

An amount out of 100. Used for discounts and grades. Ex: 34%.  

• Percent

• Improper Fraction

• Mixed Number

• Reduce/Simplify

Divide the same number out of the numerator and denominator or a fraction. Ex.  $\frac{14}{22}=\frac{7}{11}$  

• Percent

• Improper Fraction

• Mixed Number

• Reduce/Simplify

The answer to a division problem.

• Rational Number

• Integer

• Whole Number

• Quotient

A set of numbers that includes whole numbers and their opposites. Ex. ...-3, -2, -1, 0, 1, 2, 3...

• Rational Numbers

• Integers

• Whole Numbers

• Quotient