| A | B |
|---|
| like denominators | Denominators in two or more fractions that are the same. |
| common denominators | A denominator that is the same in two or more fractions. |
| unlike denominators | Denominators in two or more fractions that are different. |
| least common multiple | The smallest number, other than zero, that is a multiple of two or more numbers. |
| least common denominator | The least common multiple of the denominators of two or more fractions. |
| round | To give in approximation for a number to the nearest one, ten, hundred, thousand, and so on. |
| mixed numbers | A number that combines a whole number and a fraction. |
| improper fractions | A fraction in which the numerator is greater than or equal to it's denominator. |
| equivalent fractions | Fractions that name the same amount. |
| simplest form | A fraction for which the greatest common factor of the numerator and denominator is one; also, lowest terms. |
| prime number | A whole number greater than one with exactly two whole positive factors, one and itself. |
