I heard that the average is 3 months but I bet that members of this forum spend far longer preparing for the GMAT because people here seem extremely eager to get a top score compared to other GMAT takers I have met.
Personally, I plan to study for roughly 4 months before taking the test.
Please could you answer the survey or post your comments?
- - If you have already taken the test, put down the amount of time you spent studying
- If you have not yet taken the test, put down the amount of time you think you'll spend studying before taking the test