GMAT Prep

GMAT Prep: Averages Sample Problem 10
August 1, 2014  Author: Jashan
Average of sum of 10 consecutive positive numbers is 46.5. What is the average of sum of previous 10 consecutive numbers?
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GMAT Prep: Averages Sample Problem 9
 Author: Jashan
Average of sum of 10 consecutive positive numbers is 25.5. What is the average of sum of next 10 consecutive numbers?
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GMAT Prep: Averages Sample Problem 8
 Author: Jashan
Average of sum of 10 consecutive positive numbers is 20.5. Which is the smallest number?
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