Across
- 2. The least common denominator is the smallest number of all the common multiples of the denominators when 2 or more fractions are given.
- 5. mathematical relationship between two variables which can be expressed by an equation in which the product of two variables is equal to a constant.
- 7. the ratio of two polynomials.
Down
- 1. A fraction is in its simplest form when the numerator and the denominator have no common factors besides one.
- 3. the number that relates two variables that are directly proportional or inversely proportional to one another.
- 4. given an equation between two fractions or rational expressions, one can cross-multiply to simplify the equation or determine the value of a variable.
- 6. A complex fraction is a rational expression that has a fraction in its numerator, denominator or both.