SOLUTION: what is the average of 70, 80, 75, 85 and 90

Algebra ->  Average -> SOLUTION: what is the average of 70, 80, 75, 85 and 90      Log On


   

Question 937510: what is the average of 70, 80, 75, 85 and 90
Answer by Alan3354(69443) About Me  (Show Source):
You can put this solution on YOUR website!
There are 5 numbers.
Add them, divide the sum by 5.