Mixtures and Alligations for CAT and Quantitative Aptitude

Mastering quantitative aptitude is one of the most critical steps to securing a high score in competitive exams like the CAT and XAT. Among these topics, mixtures and alligations frequently confuse aspirants, yet they hold the key to solving complex average and ratio problems quickly. This text-only course provides a structured, step-by-step approach to understanding and applying the alligation rule. You will transition from basic conceptual definitions to solving multi-layered mixture problems using proven mental frameworks and written practice exercises. What you'll learn: - Understand the fundamental principles of ratios, averages, and weighted mixtures. - Apply the alligation cross-method to solve complex pricing and concentration problems quickly. - Solve multi-stage dilution and replacement problems step by step. - Analyze word problems systematically to identify when to use the alligation rule versus standard algebraic equations. - Practice with structured, written exam-style questions designed to build speed and accuracy. You will start with core mathematical definitions and basic ratio concepts before moving on to advanced mixture scenarios. The course concludes with written practice sets and detailed explanations of common exam patterns. This course is designed for beginners preparing for competitive management exams, requiring only a basic understanding of high-school arithmetic. Start reading today to build a rock-solid foundation in mixtures and alligations.