IGCSE Mathematics 0580/21 M/J 2026 Solving (Non-calculator)

🌍 Visit our main platform for free CIE resources: https://aceigcse.my In this video, we do a complete, step-by-step walkthrough of the IGCSE Mathematics past year paper: 0580/21/M/J/26. We break down the mark scheme, share scoring strategies, and show you how to avoid common mistakes. 🎯 DON'T JUST WATCH—TEST YOURSELF ON ACEIGCSE! Watching video solutions is great, but interactive practice is how you secure an A*. Head over to https://aceigcse.my to unlock: 📈 Draggable & Interactive Graphs – Visualize complex math & physics concepts. 🧠 Smart Adaptive Quizzes – Questions that level up in difficulty as you improve. 🔍 Missed-Topic Analytics – Target and fix the exact syllabus areas you keep missing. 🕒 TIMESTAMPS: 00:00 IGCSE Maths Paper 1 – Introduction 00:37 Q1 – Indices 00:59 Q2 – Linear Equations 01:24 Q3 – Substitution 02:08 Q4 – Perimeter 07:07 Q5 – Bar Charts 08:17 Q6 – Bar Charts 11:33 Q7 – Simultaneous Equations 12:25 Q8 – Bearings 14:27 Q9 – Midpoint 15:03 Q10 – Vectors 16:26 Q11 – Quadratic Graphs 18:15 Q12 – Venn Diagrams 18:59 Q13 – HCF 19:51 Q14 – Prime Factors & Indices 21:32 Q15 – Linear Sequences 22:58 Q16 – Geometric Sequences 24:30 Q17 – Gradient 25:14 Q18 – Recurring Decimals 25:58 Q19 – Recurring Decimals to Fractions 28:54 Q20 – Median 29:29 Q20 – Interquartile Range 30:28 Q20 – Cumulative Frequency 31:42 Q21 – Sector Areas 34:30 Q22 – Expanding Brackets 35:02 Q23 – Reflections 36:04 Q24 – Enlargement 38:13 Q25 – Trigonometry 38:49 Q26 – Standard Form 40:00 Q27 – Fractional Indices 41:02 Q28 – Volume 41:26 Q29 – Surface Area 44:20 Q30 – 3D Pythagoras 45:29 Q31 – 3D Trigonometry 46:49 Q32 – Scale Factors 47:51 Q33 – Similar Solids 49:57 Q34 – Turning Points 51:45 Q35 – Maximum & Minimum Points 53:03 Q36 – Vectors & Ratios 56:42 Q37 – Collinear Points 59:27 Q38 – Surds 01:00:54 Q39 – Surds & Rationalising 01:02:27 Paper Complete 01:02:41 FAQ & Q&A 01:02:55 Q11A – Linear Sequences Explained 01:08:25 Bearings – Explained Again 01:10:07 Closing 📚 MORE HELPFUL RESOURCES: 👉 Free IGCSE Revision Notes: https://aceigcse.my 👉 Join our interactive community:   / discord   If this video helped you, please give it a LIKE 👍, leave a COMMENT if you have any questions about a specific step, and SUBSCRIBE 🔔 for more Cambridge IGCSE paper runs! #IGCSE #CIE #PastPapers #Mathematics #AceIGCSE