A complete walk through of OCR GCSE Maths November 2021 Higher Tier – Paper 5 non-calculator (Originally intended as June 2021 paper set, but cancelled due to Covid). Help revise for the new specification 9-1 mathematics exams and your mock. This walkthrough tutorial has full solutions to each question, so you can use it like a mark scheme.
Choose to watch the whole walkthrough, or use the handy timestamps below to jump straight to the questions you want help with:
0:00:00 – Intro
0:01:50 – Q 1 – Multiplying fractions and mixed numbers
0:04:12 – Q 2 – Products of prime factors
0:08:20 – Q 3 – Expressing a number as a percentage
0:12:49 – Q 4 – Probability – Sample space
0:21:21 – Q 5 – Volumes of prisms
0:24:25 – Q 6 – Recognising graphs showing direct and inverse proportion
0:25:42 – Q 7 – Solving inequalities and expressing on a number line
0:27:51 – Q 8 – Plotting a reciprocal curve
0:30:29 – Q 9 – Percentage increase
0:33:58 – Q10 – Compound measures – pressure
0:37:04 – Q11 – Trigonometry in right-angled triangles with ratio and pythagoras theorem
0:44:07 – Q12 – Box plots
0:51:11 – Q13 – Recurring decimals to fractions
0:55:39 – Q14 – Volumes of similar shapes
0:57:58 – Q15 – Simplifying surds
0:59:51 – Q16 – Venn diagrams with probability
1:05:33 – Q17 – Algebraic fractions
1:07:58 – Q18 – Circle theorems
1:14:40 – Q19 – Equation of a circle
1:18:31 – Q20 – Simultaneous equations
1:21:58 – Q21 – Arc length and area of sectors
1:26:55 – Q22 – Algebraic proof with multiplying out triple brackets
1:33:08 – Outro
#MathsRulesFools #OCR #GCSEMaths
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This video appears in the following playlists:
GCSE Maths OCR Past Papers – All Paper Sets
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The exam practice paper sets featured in this series of videos are owned and produced by https://ocr.org.uk. I am using them here for instructional purposes.
The solutions to these practice papers are my own and have not been provided or approved by OCR. There may be other methods of solution possible than the ones I have shown here.
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Mr Tompkins is a qualified teacher with 25 years classroom experience. BSc (Hons) Mathematics, Post Graduate Certificate in Education, Certified Apple Teacher, Microsoft Certified Educator, and Microsoft Innovative Educator Expert. MrTompkinsEdTech is a participant in the Amazon Services LLC Associates Program, an affiliate advertising program designed to provide a means for sites to earn advertising fees by advertising and linking to Amazon.com.
