Recently sat for GMAT and received a much lower quant score than on both GMAT Prep and MGMAT CATs. For quant, I had been in the 42-45 range in both versions. I took the practice tests under actual conditions and did both essays. However, on actual I received 35. The verbal portion was high and consistent with practice tests.
I did get off to a slow start on the actual making two stupid mistakes on the first two ?s. However, after the first two, I completed two easier questions quickly and made up time and therefore time was not a factor the rest of the test. I understand practice and actual results can vary, but that seems to be a ridic large difference. Any suggestions for retake?