Average Calculator

Calculate different types of averages: arithmetic mean, weighted average, geometric mean, and harmonic mean.

Enter Data

Data Values

5 values parsed

Weights (optional)

No weights (leave empty for simple average)

Types of Averages

Arithmetic Mean

Sum of values ÷ Count

Most common type of average

Weighted Mean

Σ(value × weight) ÷ Σ(weights)

When some values are more important

Geometric Mean

ⁿ√(x₁ × x₂ × ... × xₙ)

Used for rates and ratios

Harmonic Mean

n ÷ Σ(1/xᵢ)

Used for rates like speed

Related Calculators

Calculate standard deviation, variance, and other statistical measures for a dataset.

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Calculate probabilities for single and multiple events, including conditional probability.

Average Results

5 values

Arithmetic Mean30

Geometric Mean26.0517

Harmonic Mean21.8978