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Home->Aptitude->Average -> Important Formulas

AVERAGE :-

Choose Your Formula/Rule for quicker method
IMPORTANT EXAMPLES
::Important Formulas
.

Here Some Basic Formulas/Rules Are given below :-

  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 ( 2 x y/x + y )kmph.


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