Einheitenumrechner
Weighted Average Calculator - Rechner
Dieser Rechner hilft bei Calculate a weighted average from three values and their weights.
Formel und Hinweise
weighted average = sum(value x weight) / sum(weights).
Dieser Rechner hilft bei Calculate a weighted average from three values and their weights.
Praktische Beispiele
Scores 85, 92, 78 with weights 30, 50, 20 average to 87.1.
Weights can be percentages or points as long as they use one scale.
A zero total weight cannot produce a weighted average.
Haufige Fragen
What inputs does this calculator need?
Value A, Weight A, Value B, Weight B, Value C, Weight C.
How should I round the result?
Keep extra digits while comparing values, then round for the final decision or report.
Can I reuse the result in another calculation?
Yes, but preserve the original inputs and units so the next calculation stays traceable.