How to Use the Fraction Calculator
Enter the numerator and denominator for each fraction, select the operation you want to perform (addition, subtraction, multiplication, or division), and the calculator instantly displays the result as a simplified fraction with its decimal equivalent. You can also switch to simplify mode to reduce a single fraction to its lowest terms.
The calculator automatically finds the greatest common divisor to simplify the result. All four basic arithmetic operations are supported, and results are always presented in their most reduced form. Whether you are working on homework, cooking measurements, or construction calculations, this tool makes fraction arithmetic fast and error-free.
Understanding Fractions
A fraction represents a part of a whole, consisting of a numerator (top number) and a denominator (bottom number). The denominator tells you how many equal parts the whole is divided into, while the numerator tells you how many parts you have. Fractions are used extensively in everyday life, from cooking recipes and construction measurements to financial calculations and academic work. Mastering fraction operations is a fundamental math skill that this calculator helps simplify.