1. What Are Fractions?

A fraction represents a part of a whole or, more generally, any number of equal parts. It consists of a numerator displayed above a line, and a denominator displayed below that line.

2. How Fractions Work

The basic representation of a fraction is:

Where:

• \( a \) — Numerator (the number above the line)
• \( b \) — Denominator (the number below the line)

Explanation: The denominator represents how many equal parts the whole is divided into, while the numerator indicates how many of those parts are being considered.

3. Importance of Fractions

Details: Fractions are fundamental in mathematics and daily life, used in measurements, ratios, proportions, and probability calculations.

4. Using the Calculator

Tips: Enter any integer for numerator and any positive integer for denominator. The calculator will show the decimal value and simplified form of the fraction.

5. Frequently Asked Questions (FAQ)

Q1: What is an improper fraction?
A: An improper fraction has a numerator larger than or equal to its denominator (e.g., 5/3).

Q2: What is a proper fraction?
A: A proper fraction has a numerator smaller than its denominator (e.g., 3/5).

Q3: How do you simplify fractions?
A: Divide both numerator and denominator by their greatest common divisor (GCD).

Q4: What happens if the denominator is zero?
A: Division by zero is undefined, so the calculator won't accept zero as denominator.

Q5: Can fractions represent whole numbers?
A: Yes, when numerator is a multiple of denominator (e.g., 4/2 = 2).