prude_sb wrote:

I've been using material from 2003 princeton and

kaplan to study for GMAT (including the tests). Is there a significant difference between the 2003 version and the 2009 versions ?

Does anyone know ... have the

kaplan/princeton tests become more difficult over the years ?

I think you are OK. I got 750 with 2001 and 2002 books

I used an even older edition of the

Kaplan Math workbook and can tell you that it has not changed much. I will have to check my 2002

Kaplan Premiere against the 2010 Premiere Program Online, but I have a feeling the questions will be the same and the instructions/strategies is what may has changed the most - you can go online and compare the sizes of those books. The 2009 and 2010 editions have ballooned significantly.

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