What is Percentage?

The word percentage comes from the Latin term per centum, which means "by the hundred". It helps in comparing values easily by converting them into a common scale of 100.

Percentage Formula

The basic formula to calculate percentage is:

Percentage = (Value ÷ Total Value) × 100

Percentage Example

If a student scores 45 marks out of 50 marks, the percentage is calculated as:

(45 ÷ 50) × 100 = 90%

Why Percentage is Important?

Percentage is important because it makes comparison easy and standardized. It is widely used in:

• School and college exam results
• Competitive exams and eligibility criteria
• Discounts, profit and loss
• Interest rates and financial calculations

Percentage in Exams

In academics, percentage represents overall performance across all subjects. Many colleges and universities use percentage instead of raw marks for admissions.

Difference Between Percentage and Marks

Marks show the actual score obtained, while percentage converts the score into a value out of 100 for easy comparison.

Frequently Asked Questions

What does % mean?
The symbol % means per hundred.

Can percentage be greater than 100?
Yes, if the value is more than the total.

Is percentage used only in maths?
No, percentage is used in education, finance, business, and daily life.