GMAT Strategy

Sorry , But I have no idea where to post this query.

I have rescheduled my GMAT couple of times. And now I am planning to give it in next 2 weeks.

last week i scored 470 but Today I scored 340. I am really disappointed. What should I do to improve my score in 15 days?

Any suggestion will be a great help.

Thanks

Hmm .. this is difficult to say but I dont think there is a lot you can do in 15 days to bring up your score drastically. I would say to go back to OG and just redo all the questions and try and understand very well how a question has been solved. 15 days is a short period and you clearly have to work on basics, so I wouldnt suggest you to try a new book or learn any new confusing concepts. Just stick with OG 11 and OG 10, if you have it.