Percentages, Profit and Loss, Simple Interest and Compound Interest are important topics for entrance exams like GRE® / GMAT/ CAT and competitive exams like Bank P.O., SSC, UPSC and other recruitment exams.
All the exams where quantitative aptitude is a test area, questions from these topics are asked invariably.
I have divided this course into three sections and discussed each section comprehensively.
A few important concepts are
1. Percentages
(i) Direct Questions
(ii) Application of percentage concepts in Quantitative Aptitude and Data Interpretation
2. Profit, Loss and Discount.
(i) Basic profit, loss and discount concepts
(ii) Partnership
(iii) Stocks and Shares
3.Simple interest and Compound interest
(i)Concepts of Simple interest and Compound interest
(ii) Installments