SOLUTION: Find the average of 81, 77, 86, and 92
Algebra.Com
Question 882031: Find the average of 81, 77, 86, and 92
Answer by algebrahouse.com(1659) (Show Source): You can put this solution on YOUR website!
Add the numbers and divide by the number of numbers.
81 + 77 + 86 + 92
----------------- = average
4
336
--- = average {added}
4
= 84 {divided}
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