Calculators » Math » Weighted Average

Weighted Average Calculator

Our online tools will provide quick answers to your calculation and conversion needs. On this page, you can calculate weighted average.

Value Weight


Weighted Average

A weighted average differs from an average in that a weighted average returns a number that depends on the variables of both value and weight.

Weighted Average Formula
wi are weights and xi are values

It is useful in many situations e.g., calculating average grade when the assignments carry different weights, calculating average shipping cost when the shipment consists of varying package size.

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