170 + Offline Practice Tests Chapter wise. 10,000 + Questions with Detailed Solutions Explained Learning and Full Practice Tests A great source of Quantitative Aptitude Chapter wise Practice tests with clearly explained solutions. The App helps for any Quantitative Aptitude Practice test exams try it for free. Chapter wise Index is as follows A) Number System and Basic Numeracy 1) Number System Practice Tests 2) Simplification Practice Tests 3) LCM and HCF Practice Tests 4) Decimal