What is the best strategy to manage time? How many questions can be left with no harm to the score? (Please, specify for Q and V)
Thanks in advance
-Try to be a bit cautious with the first 10-15 questions...remember, only a bit cautious, not paranoid
-After that, you can increase your speed. of course, be alert at all times.
-Dont guess too much...if you can think of nothing,reduce it to two choices and take a good guess.
For verbal, apart from the above, in our prep, try to solve SC's in 60 seconds and try to implement this the exam. this will help you save time for CR and RC.
For CR and RC, there is a lot of advice on this forum and the share your gmat experience forum. Please go through those