Hello,
I have recently tested myself on the princeton's medium and hard questions bin and had slip of 10 points on the maths scale as compared to the easier ones.
Which is good source of maths questions with a difficulty level as good as a standard GMAT test.
Regards,
I have recently tested myself on the princeton's medium and hard questions bin and had slip of 10 points on the maths scale as compared to the easier ones.
Which is good source of maths questions with a difficulty level as good as a standard GMAT test.
Regards,
