Hipistachiorose ,
IMO, you have to use only official SC questions. If you're done with both free GMATprep tests, you can get over 600 official questions from these CATs here:
https://gmatclub.com/forum/the-most-com ... 40372.html
In addition, you can find "new" questions in previous editions. For example, all the new questions of a certain
...
IMO, you have to use only official SC questions. If you're done with both free GMATprep tests, you can get over 600 official questions from these CATs here:
https://gmatclub.com/forum/the-most-com ... 40372.html
In addition, you can find "new" questions in previous editions. For example, all the new questions of a certain
...


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