OCR GCSE Maths Paper 5 Higher June 2018 Solutions скачать в хорошем качестве

OCR GCSE Maths Paper 5 Higher June 2018 Solutions

OCR GCSE Maths Paper 5 (Higher Tier) – June 2018 This video is a complete, step-by-step walkthrough of the OCR GCSE Mathematics Paper 5 Higher Tier (June 2018) non-calculator paper. Perfect for students revising for summer exams or resits, with clear methods and exam-ready reasoning to help you pick up every mark. 🔗 DOWNLOADS & RESOURCES: 📄 Blank Question Paper (PDF): https://mathvault.io/ocr-gcse ✅ Official Mark Scheme (PDF): https://mathvault.io/ocr-gcse ✍️ Worked Solutions (PDF): https://mathvault.io/ocr-gcse 🎓 Book a 1-to-1 GCSE Maths Tuition: https://calendar.app.google/nsaMrH3MU... ✅ Support me: https://buymeacoffee.com/mathvault.io 📌 What’s Covered in This Video: ✅ Add fractions → mixed number (simplest form) ✅ Standard form subtraction (match powers of 10) ✅ Inequality on a number line (direction + open circle) ✅ Vectors: add, scalar multiply & subtract ✅ Percentage of a mass (90% check using 10% method) ✅ Relative frequency: complete table + total games from difference ✅ Reverse percentage (115% → 100%) + find “how many more” ✅ Carpet tiles + packs of 10 + fitting cost (round up area) ✅ Two dice outcomes: why not a tree + sample space + P(sum=11) ✅ Cubic graph: complete table, draw curve, solve x³−3x=10 ✅ Fuel gauge: full-tank distance + constant consumption assumption ✅ Similar right triangles: trig to find BD then Pythagoras for AB ✅ Indices: explain error with 64^(1/2) + correct fraction form ✅ Recurring decimals ↔ fractions (long division + algebra method) ✅ Volume: cylinder = cone with ratio r:h = 1:4 ✅ Algebra proof: show expression is a multiple of 6 ✅ Circle theorems: alternate segment + cyclic quadrilateral angles ✅ Expand 3 brackets to find a, b, c, d ✅ Perpendicular line through (0,6) + intersections of graphs ✅ Histogram: frequency density + interpreting grouped data + assumptions ✅ Surds/indices: √2 powers, solve for n, rationalise to a + b√2 TIMESTAMPS 0:00 Intro 0:07 Q1 Fractions (mixed number) + standard form 2:56 Q2 Inequality & number line (check solution) 4:01 Q3 Vectors (add + scalar & subtract) 4:56 Q4 90% carbohydrates check 5:56 Q5 Relative frequency table + total games 8:06 Q6 Reverse percentage (texts sent) 10:37 Q7 Tiles + packs + fitting cost (rounding up) 16:39 Q8 Dice sample space + probability sum = 11 20:58 Q9 Cubic table/graph + solve using y=10 24:12 Q10 Fuel gauge distance + assumption 26:54 Q11 Trig + Pythagoras with two triangles 31:23 Q12 Indices: 64^(1/2) error + correct value 32:31 Q13 Recurring decimal ↔ fraction conversions 35:00 Q14 Volumes equal (cylinder vs cone, ratio 1:4) 38:24 Q15 Proof: multiple of 6 40:37 Q16 Circle theorems (angles) 42:58 Q17 Expand & compare coefficients (find a,b,c,d) 49:22 Q18 Perpendicular line + intersections of graphs 53:27 Q19 Histogram + grouped-data reasoning/assumptions 1:00:21 Q20 √2 powers + solve n + rationalise surds 🎯 Who Is This For? • Year 10 & 11 students preparing for OCR Higher Tier • Students revising independently or with a tutor • Teachers, parents & tutors supporting GCSE revision 👍 Like the video if it helped you, comment your questions below, and share with classmates! 👉 Subscribe for more full paper walkthroughs, exam tips, and non-calculator revision. #gcsemaths #ocrmaths #mathsrevision #highertier #paper5 #gcse2018 #mathswalkthrough #noncalculator #keystage4 #mathstutorial #gcseexampractice #ocrgcse #mathshelp #gcse2026 #maths2026