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Practice GMAT Prep Math Question.

QUESTION:

Elapsed Time:

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The table below shows the pre and post-diet weights of 4 dieters. Which of the dieters lost the most weight on a percentage of initial weight basis?
NameBeforelbAfterlb
Chloe200186
Chris10092
Katie120114
Kyle8076

Show Hint

(A) Kyle
(B) Chloe
(C) Katie
(D) Kyle
(E) Chris

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