| A | B |
|---|
| numerator | the part of the fraction that indicates the part being used |
| denominator | the part of the fraction that indicates the whole |
| proper fraction | a fraction whose numerator is smaller than the denominator |
| improper fraction | a fraction whose numerator is equal to or larger than the denominator |
| mixed fraction | a fraction with a whole number and fraction part |
| Greatest Common Factor | used to simplify fractions |
| Least Common Multiple | used to find the common denominator of 2 or more fractions |
| simplify | to reduce fractions to lowest terms |
