Hi Nissa,
So, the good news is that you were able to score a 710 without a considerable amount of prep. However, to safely increase your score from a 710 to a 750, you are probably going to need a more thorough study routine. Since you scored a Q45 and V42 on your GMAT, you might consider a study routine that allows for focused practice, so you can find and improve any remaining quant and verbal weaknesses.
For example, if you are reviewing Critical Reasoning, be sure that you can practice 50 or more questions just from Critical Reasoning (strengthen and weaken the conclusion, resolve the paradox, find the conclusion, must be true, etc.). The results of that practice will help you determine your weak areas within that topic. Once you find and fix your weak areas, then move on to the next verbal topic.
Also, to help improve your Reading Comprehension, I recommend reading publications such as the Economist, the New Yorker, Scientific American, or the Smithsonian so you can get used to reading and analyzing long, sophisticated passages of high-quality writing.
To truly master Sentence Correction, you must develop mastery of grammar rules (parallelism, subject/verb agreement, etc.) and accepted English usage. Concentrate on one topic at a time, such as modification, and practice with as many modification questions as you can find. Only after you feel confident with modification should you move to the next topic. In addition to your dedicated study, notice grammar and usage in your everyday life. Be aware of the things you habitually read, in terms of sentence structure, how phrases are worded, and whether pronouns are easy to understand, to name just a few. Make sure you use proper grammar in your everyday writing as well. Have you put parallel ideas into parallel constructions? Do all of your pronouns refer appropriately to their antecedents? The more you reinforce your study with related activity outside of your study, the greater the likelihood you will master the topics, and have fun doing so!
Follow a similar routine, of focused practice, for quant. For example, if you are reviewing Number Properties, be sure that you can practice 50 or more questions just from Number Properties (LCM, GCF, units digit patterns, divisibility, remainders, etc.). As with your other practice, this will help you determine any remaining weak areas within that topic. Only after you find and fix those weak areas, should you move on to the next quant topic. To help diagnose your GMAT quant strengths and weaknesses, I welcome you to take my free
37-question quant diagnostic. After completing the diagnostic, you will be provided with a detailed analysis of your proficiency level in all GMAT quant topics as well as an opportunity to discuss your results with me or another
TTP instructor/coach.
If your current resources do not allow for the focused practice I suggest, you may consider a more robust resource such as an online self-study course. As opposed to GMAT prep books, self-study courses typically provide detailed study plans and have granular analytics, so you can easily track your progress as you move through a course. By being able to track your progress, you will remain more engaged, and you’ll be able to more accurately forecast when you are ready to take your real GMAT.
If you have any further questions, feel free to reach out to me directly.