AQA GCSE Maths Higher June 2022 Paper 3 (Calculator) Walkthrough

Question Breakdown

1) Ordering Decimals
2) Vector Calculation
3) Scatter Diagrams
4) Trigonometry
5) Fractions/Percentages
6) Quadratic Graphs
7) Arithmetic/Geometric Sequences
8) Ratio
9) Distance/Speed/Time
10) Error Bounds
11) Polygon Properties
12) Bearings
13) Surds
14) Boxplots
15) Population Density
16) Area/Volume
17) Product Rule for Counting
18) Circle Theorems
19) Quadratic Problem Solving
20) Compound Interest
21) Sine Rule
22) Functions
23) Simultaneous Equations
24) Exponential Graphs
25) Histograms
26) HCF and LCM
27) Expand and Simplify Triple Brackets

Grade Boundaries (out of 80)

9= 71 (89%)
8= 61 (77%)
7= 52 (65%)
6= 40 (50%)
5= 28 (35%)
4= 17 (22%)
3= 11 (14%)

Overall (out of 240)
9 = 214 (90%)
8 = 185 (78%)
7 = 156 (65%)
6= 121 (51%)
5 = 86 (36%)
4 = 51 (22%)
3 = 33

[hamzasherasmat]

Question 12 (a) could be solved more easily by your easy method of doing that the triangle is an isosceles so 2 sides are equal i.e 45 degrees and you already know that from north to the line B to C is 270 and so the remaining is 45 degrees as per the triangle isosceles so 270+45= 315 degrees

[mrduck]

Thank you sir! Please wish me luck for tomorrow if you see this

[ZK-dmhj]

How did u get for question 5 9 for weekend 2 cuz in confused sorry

[helloo]

question 16 is confusing me, surely the volume of a cylinder is 2pie rsquared times 2pie r h . ?