You are baking and the recipe calls for 2¾ cups of flour. You only have ⅓ cup measuring cup. How many times do you need to fill it? You need to divide: 2¾ ÷ ⅓ Doing this by hand is complicated. You need a fraction calculator. A fraction calculator performs arithmetic operations (addition, subtraction, multiplication, division) with fractions and mixed numbers, showing results in fraction form rather than decimals. Fraction calculators are used by students learning mathematics, people cooking with fractional measurements, engineers working with precise measurements, and anyone who needs to work with fractions accurately. In this comprehensive guide, we will explore what fraction calculators are, how they work, their accuracy, and how to use them correctly. 1. What is a Fraction Calculator? A fraction calculator is a specialized calculator designed to perform arithmetic with fractions and mixed numbers. The Basic Concept You input fractions (like ¾ or 2⅓) You select an operation (+, −, ×...