PART-4 || SOLVED PROBLEMS ON SIMPLE INTEREST || Mathematics || MiddleSchool

Part-3 || HOW TO CALCULATE PRINCIPAL, RATE & TIME? || Mathematics || Oxford Inspire || Middle School

Part-2 || HOW TO CALCULATE SIMPLE INTEREST? Solved Examples || Mathematics || Oxford Inspire || Math

Part-1 || WHAT IS SIMPLE INTEREST? Solved Examples || Mathematics || Oxford Inspire || Middle School