Multiply the top number on the first fraction by the bottom number of the second fraction to get the new top number of the first fraction. Multiply the top number on ...

The same method is used for adding / subtracting both numerical fractions and algebraic fractions. Find a common denominator Write each fraction as an equivalent fraction with the common denominator ...

Just as rational numbers can evaluate to repeating decimals, irrational roots of quadratic equations evaluate to repeating continued fractions. These irrational roots of quadratic equations are known ...