Average Calculator by Rechnerzentrale

Type

Numbers (separated by commas, semicolons or spaces)

4 numbers recognised

Mean (Ø)

2.5

The average of 4 numbers is 2.5, the median is 2.5.

How this was calculated

Ø = (1 + 2 + 3 + 4) ÷ 4

Ø = 10 ÷ 4 = 2.5

Mean: add up all numbers and divide by how many there are.

Sorted: 1; 2; 3; 4

Median = 2.5

Median: the middle value of the sorted list; with an even count, the average of the two middle values. It is not affected by outliers.