Generic : How should I prepare for CAT 2026 Quantitative Aptitude?

Start by building conceptual clarity topic-wise, beginning with Arithmetic and Algebra which together account for 70% of the section. Refer to NCERT Class 9 and 10 books for fundamentals, then move to CAT-specific preparation books. Practice mental calculations daily and avoid using a calculator during mock tests. Take sectional tests after each topic, then move to full-length mock tests.