This book Simplified Quantitative Management is intended for students studying Accountancy, Business Administrations, Marketing, Insurance, Banking and Finance, Statistics, Computer Science, Economics, Quantity Survey e. t.c in the University, Polytechnics, Colleges of Education and any other Institution of higher learning.The book covers brief history of operation research matrices and determinants, application of equations, investment appraisal, linear programming, integer programming, revised simplex method, transportation method, assignment model, inventory control, queuing theory, simulation, probability concept Markov process, Games theory, Decision theory, network scheduling, Quadratic programming and Time series analysis.