📖 Overview

Use this calculator to determine what percentage a part is of a whole number in any context.

⚙️ How It Works

Divides the part by the whole and multiplies by 100 to express it as a percentage.

The Formula

Percentage = (Part ÷ Whole) × 100

Practical Tips

💡 Use this to track progress toward goals.
💡 Useful for grade calculations, market share, and test scores.

Frequently Asked Questions

❓ 45 is what % of 180?

(45 ÷ 180) × 100 = 25%.

❓ What if part > whole?

You get a percentage above 100%, which is valid.