Calculatrice de Moyenne Gratuite
Calculez la moyenne arithmétique d'un ensemble de nombres. Entrez vos valeurs et obtenez la moyenne instantanément.
Moyenne
86.60
Sum433.00
Count5
Formule
How to Calculate an Average
Formula
Average = Sum of Values / Number of Values
Also called the arithmetic mean. Add up all the numbers and divide by how many numbers there are.
Exemple Résolu
Find the average of 85, 90, 78, 92, and 88.
- 01Sum = 85 + 90 + 78 + 92 + 88 = 433
- 02Count = 5
- 03Average = 433 / 5 = 86.6
Questions Fréquentes
What is the difference between mean, median, and mode?
Mean is the average (sum divided by count). Median is the middle value when sorted. Mode is the most frequently occurring value.
When should I use the average?
Use the average when your data is fairly evenly distributed without extreme outliers. For skewed data, the median may be more representative.
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