Weighted Average Calculator

Our Weighted Average Calculator helps you determine the average of a set of numbers where each number has a different level of importance (weight). This is particularly useful for:

• Academic grades with different credit hours
• Investment portfolio returns
• Performance evaluations
• Quality control metrics
• Market research data

How to Use Our Weighted Average Calculator

1. Enter your values and their corresponding weights
2. Add or remove rows as needed
3. Get instant results showing your weighted average

The calculator automatically computes the weighted average using the formula: Weighted Average = Σ(Value × Weight) ÷ Σ(Weights)

Note: Weights can be any positive numbers - they don’t need to add up to 100 or any specific value.