Civil Service Exam Reviewer · Averages · medium
The average of 8 numbers is 32. If 60 is added to the set, what is the new average?
- 46
- 39.5
- 35.11
- 32
Answer
C. 35.11
Solution
Sum = 8 × 32 = 256. New sum = 316; new average = 316 ÷ 9 = 35.11.
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