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mensanumber
- Senior | Next Rank: 100 Posts
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- GMAT Score:750
Interesting question. Presumably, you wish to take the GMATPrep practice tests multiple times, and you're wondering how many times you can do so until every question is a repeat question.
I address this question in the following article that I wrote: https://www.beatthegmat.com/mba/2010/03/ ... iple-times
Executive summary: To gather data, I took GMATPrep Practice Test #1 four times (and completed only the quant section each time). The first two tests had 6 questions in common (out of 37 quant questions), and the second and third tests more 6 questions in common. I'll let you draw your own conclusions from there.
Cheers,
Brent














