Maths – Arithmetic by Banik Sir Course Information Course Instructor priyangi26dhar@gmail.com Author Ration & Proportion Ration & Proportion – Part I Ration & Proportion – Part II Profit & Loss Profit & Loss – Part – I Profit & Loss – Part – II Profit & Loss – Part – III Percentage Percentage Basic Percentage – Part – I Percentage – Part – II Percentage Miscellaneous Questions Time and Work Day1 Day2 Day3 Day4 Work Wages Pipe n Cistern Part1 Part2 Time & Distance Time & Distance1 Time & Distance2 Time & Distance3 Time & Distance4 Alligation Alligation1 Alligation2 Boat and Stream Part1 Part2 Problem on train Part1 CI&SI Part1 Part 2
