1. What is a Fraction Calculator?

This calculator helps you work with fractions, including negative fractions. It simplifies fractions to their lowest terms and handles both positive and negative values.

2. How Does the Calculator Work?

The calculator uses the following formula:

Where:

• \( a \) — Numerator (can be positive or negative)
• \( b \) — Denominator (must be positive)

Explanation: The calculator simplifies the fraction by dividing both numerator and denominator by their greatest common divisor (GCD).

3. Importance of Fraction Calculation

Details: Working with simplified fractions is essential in mathematics, engineering, and sciences. Negative fractions are common in algebraic expressions and real-world measurements.

4. Using the Calculator

Tips: Enter numerator and denominator (must be positive). Select "Yes" for negative option if needed. The calculator will simplify the fraction automatically.

5. Frequently Asked Questions (FAQ)

Q1: Can the denominator be negative?
A: No, the denominator must be positive. The negative sign is applied to the numerator.

Q2: What if I enter 0 as numerator?
A: The result will be 0, as 0 divided by any number is 0.

Q3: What if numerator and denominator are equal?
A: The result will be 1 (or -1 if negative option is selected).

Q4: How does simplification work?
A: The calculator finds the greatest common divisor (GCD) of numerator and denominator and divides both by it.

Q5: Can I use decimal numbers?
A: No, this calculator works only with integers (whole numbers).