Reduce fractions to their simplest terms.
The greatest common denominator calculator can calculate the GCD from a set of up to 10 numbers.
Calculate the least common multiple of a group of numbers.
Convert decimal numbers into fractions.
Convert improper fractions to mixed numbers.
Convert a fraction to it's percent equivalent.
Convert a number expressed as percent to it's equivalent function.
Solve problems involving ratios: Simplify and convert to equivalent ratios.