Fraction Calculator – Simplify and Solve Fractions Easily

Intro

A Fraction Calculator online is a simple yet powerful tool that helps you add, subtract, multiply, divide, and simplify fractions without manual work. Fractions are common in mathematics, cooking recipes, measurements, construction, and financial calculations.

Instead of converting fractions manually or struggling with complex steps, this calculator gives you instant results. Whether you are a student, teacher, professional, or someone handling fractions in daily life, this tool saves time and ensures accuracy.

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Formula / Working

The Fraction Calculator works using basic fraction rules:

1. Addition of Fractions:

ab+cd=ad+bcbd\frac{a}{b} + \frac{c}{d} = \frac{ad + bc}{bd}ba​+dc​=bdad+bc​

2. Subtraction of Fractions:

ab−cd=ad−bcbd\frac{a}{b} – \frac{c}{d} = \frac{ad – bc}{bd}ba​−dc​=bdad−bc​

3. Multiplication of Fractions:

ab×cd=acbd\frac{a}{b} \times \frac{c}{d} = \frac{ac}{bd}ba​×dc​=bdac​

4. Division of Fractions:

ab÷cd=ab×dc=adbc\frac{a}{b} \div \frac{c}{d} = \frac{a}{b} \times \frac{d}{c} = \frac{ad}{bc}ba​÷dc​=ba​×cd​=bcad​

5. Simplifying Fractions:

ab=a÷GCFb÷GCF\frac{a}{b} = \frac{a \div GCF}{b \div GCF}ba​=b÷GCFa÷GCF​

(where GCF is the greatest common factor of numerator and denominator).

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Step-by-Step Usage

Using the Fraction Calculator online is easy:

1. Enter the numerator and denominator for each fraction.
2. Choose the operation (add, subtract, multiply, divide, or simplify).
3. Click the Calculate button.
4. The simplified result will be displayed instantly.

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Examples

Example 1: Adding Fractions

23+34=(2×4)+(3×3)12=8+912=1712=1512\frac{2}{3} + \frac{3}{4} = \frac{(2 \times 4) + (3 \times 3)}{12} = \frac{8 + 9}{12} = \frac{17}{12} = 1 \frac{5}{12}32​+43​=12(2×4)+(3×3)​=128+9​=1217​=1125​

✅ Answer: 1 5/12

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Example 2: Multiplying Fractions

56×23=1018=59\frac{5}{6} \times \frac{2}{3} = \frac{10}{18} = \frac{5}{9}65​×32​=1810​=95​

✅ Answer: 5/9

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Example 3: Dividing Fractions

78÷25=78×52=3516=2316\frac{7}{8} \div \frac{2}{5} = \frac{7}{8} \times \frac{5}{2} = \frac{35}{16} = 2 \frac{3}{16}87​÷52​=87​×25​=1635​=2163​

✅ Answer: 2 3/16

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Example 4: Simplifying a Fraction

1824=18÷624÷6=34\frac{18}{24} = \frac{18 \div 6}{24 \div 6} = \frac{3}{4}2418​=24÷618÷6​=43​

✅ Answer: 3/4

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FAQs

1. What is a Fraction Calculator?
It is an online tool that performs operations like addition, subtraction, multiplication, division, and simplification of fractions.

2. Can it handle mixed fractions?
Yes, you can enter mixed fractions, and the calculator will convert and simplify them.

3. Is it useful for students?
Absolutely! It helps students solve homework problems faster and understand fraction rules better.

4. Can I use it for cooking and recipes?
Yes, if your recipe uses fractions like ¾ cup or 2½ tablespoons, the calculator helps adjust measurements easily.

5. Is the Fraction Calculator free?
Yes, it’s 100% free and works on both desktop and mobile devices.