Average Aptitude Questions and Answers for all competitive exams preparation for freshers and experienced pdf free download

 => Formulas     => Example Problems       => Excersize Problems

1. Average = [Sum of observations / Number of observations]
2. Suppose a man covers a certain distance at x kmph and an equal distance at y kmph. Then, the average speed during the whole journey is [2xy / x + y] kmph.

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