Source: Official Guide for the GMAT 13th Ed. Problem Solving; #46 Official Guide for the GMAT 2015 14th Ed. Problem Solving; #46
Chitrabhanu Dasgupta
If somebody is aware of the multiples of 1/8 until 1 then, it is a 2 seconds sum converting into percentages
7/8 = 87.5 1/9 = 11.11
Together 98.61 or so.
For this particular instance, was able to make it quickly, but video is good in terms of other fractions
Feb 7, 2016 • Comment
Mike McGarry, Magoosh Tutor
Dec 27, 2013 • Comment
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