The Number System section of the Quantitative Aptitude paper for the CAT exam tests candidates on such basic concepts as factors, factorials, HCF and LCM, base systems, and remainders. In the CAT exam, about 2-3 questions are likely to fall in this category. The best way to understand these concepts would be take help of free CAT questions at Quantifiers that have solutions as well as video explanations. The Number System is an essential part of the CAT quantitative section, and mastering it requires familiarity with several tricks, shortcuts, and formulas that help in solving problems in a much faster way. Such techniques are explained in great detail by CAT experts through the video solutions provided.
We at Quantifiers understand and deliver on the personal attention each of our students requires. Whether it is through our pedagogy that enables non-engineers or non-math background students, our constant effort to proactively provide solutions, or our focus on our student’s goals.
