Formula of Fraction
Fraction is a way to represent a part of a whole number. It consists of a numerator (the top number) and a denominator (the bottom number), separated by a horizontal line. The formula for a fraction is as follows:

Basic Formula:
- Fraction = Numerator / Denominator

Explanation:

Numerator: The numerator represents the number of parts we have or are considering. It is the top number of the fraction.

Denominator: The denominator represents the total number of equal parts in the whole. It is the bottom number of the fraction.
When we divide the numerator by the denominator, we get the value of the fraction. For example, if we have a fraction 3/4, it means we have 3 out of 4 equal parts.

Types of Fractions:

Proper Fraction: When the numerator is less than the denominator, e.g., 2/3.

Improper Fraction: When the numerator is greater than or equal to the denominator, e.g., 5/3.

Mixed Fraction: Combination of a whole number and a proper fraction, e.g., 1 1/2.

Operations with Fractions:
- Addition: To add fractions, find a common denominator, add the numerators, and simplify if needed.
- Subtraction: To subtract fractions, find a common denominator, subtract the numerators, and simplify if needed.
- Multiplication: Multiply the numerators together and the denominators together.
- Division: Multiply by the reciprocal of the second fraction.
Understanding the formula of a fraction and the types of fractions is essential in various mathematical operations and real-life situations.