I took my first GMAT test last Feb and got 460 ( 29 Q and 23 V ). I had been working for 11 hard days before I took the test. I also have to mention that my first language is not English and that my math skills are very poor, but they got better. Moreover, after I got this score, I started studying again. I drilled the OG 12th
, OG Quantitative, MGM world translations, MGM Geometry, some of Princeton, and some other materials. After I finished drilling, I took 4 practice tests- ( MGM 580: 35 Q and 34 V ) ( Kaplen 570 ) ( Cambridge, an old software, 620-640: 44-47 Q and 31-33 V ). Surprisingly, today, I got just 510 ( 40 Q and 21 V ) in the real one !!
My target is 650+, so I am 140 points away from it, but I'll get it. I have about 90 study hours before my next GMAT.
I'd love to learn from your valuable experiences and suggestions.