#51 Percentage Decrease

In this lesson, we learn Percentage Decrease, an important mathematics topic used to calculate how much a quantity reduces from its original value. Percentage decrease is commonly applied in discounts, price reductions, population changes, business calculations, examination analysis, and everyday problem solving. This video explains the concept step by step with clear examples and worked solutions to help students understand how to calculate percentage decrease easily and accurately. Topics Covered: ✔ Meaning of Percentage Decrease ✔ Formula for Percentage Decrease ✔ Step-by-step calculations ✔ Worked examples and practice questions ✔ Real-life applications This lesson is suitable for upper primary, junior secondary, senior secondary, and revision classes, as well as students preparing for examinations. 🎯 Learn mathematics with understanding, not memorization. 👉 Subscribe to Mathematics with Teacher Abas for clear and exam-focused mathematics lessons. #PercentageDecrease #Mathematics #MathLessons #TeacherAbas #Percentages #BasicMathematics