15,000,000 is not.
Wiki User
∙ 11y ago(8+11+6+12+8) ÷ 5 = 45 ÷ 5 = 9and that's you average ...
12. Add them all up and divide by the number of numbers (3)
The average is 10.
10
10
9
12
11
10.8
The mean average of the given numbers is 10
8+10+12=30 30/3=10 10 is the average of 8 12 and 10 If that's 812 and 10, the average is 411. If that's 8, 12 and 10, the average is 10.
12