EP:04 | Percentage Part-III | IB ACIO-II 2026 TIER-I Preparation

You know the Percentage formulas. But can you actually solve the questions IB ACIO has asked in the exam? That's where the real preparation begins. Knowing a concept and applying it under exam pressure are two different things. And the best way to bridge that gap is by practising actual Previous Year Questions (PYQs). We are continuing our Percentage PYQ series for IB ACIO-II 2026–27 preparation. In the previous videos, we solved Percentage questions from 2012, 2013 and 2015. In this video, we move ahead with Percentage PYQs from IB ACIO-II 2017 and 2021 (Day 1, Shift 1). The objective is not just to find the correct answer. We will focus on understanding the concepts, recognising question patterns and developing an efficient approach to solving them. Here's a small challenge for you: Before watching each solution, pause the video and try solving the question yourself. Even if you get it wrong, that's okay. What matters is identifying where you got stuck and understanding how to approach the question better next time. Remember, improving your Maths is not about memorising hundreds of shortcuts. It's about building conceptual clarity and practising consistently. We will continue our preparation topic by topic, year by year and question by question. If this video helps you, please subscribe and like the video. Also, share your thoughts in the comments... what you liked, what I can improve and which topics you want me to cover next. Your feedback helps me understand whether my efforts are making a difference. Don't just watch Maths. Practise it. All the best for your preparation! 🙌 #IBACIO #IBACIO2026 #IBACIO2027 #IBACIOPreparation #IBACIOPYQ #Percentage #PercentagePYQ #MathsPreparation #CompetitiveExams #ibacio #ibaciopreparation #ibacio2026 #competitiveexams #mathspreparation #ibaciocourse #quantitativeaptitude #ibacio2025 #ibacioii