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2025/2026

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Year 10 Maths Paper 2 (Higher) Revision Sheet
Algebra: Expand/factorise, solve linear & simultaneous equations.
Geometry: Angle facts (180,360), Pythagoras a²+b²=c², SOHCAHTOA.
Number: Standard form, indices, fractions.
Ratio & Proportion: Share by ratio; y=kx for direct proportion.
Probability: Desired/total; multiply independent events.
Statistics: Mean, median, mode, range, cumulative frequency.
Circles: C=2πr, A=πr², arc=(θ/360)·2πr, sector=(θ/360)·πr².
Volume: Cuboid=l×w×h; Cylinder=πr²h; Sphere=4/3πr³; SA sphere=4πr².
Exam tips: Show working, check units, estimate, return to skipped questions.

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Year 10 Maths Paper 2 (Higher) Revision Sheet

Algebra: Expand/factorise, solve linear & simultaneous equations. Geometry: Angle facts (180,360), Pythagoras a²+b²=c², SOHCAHTOA. Number: Standard form, indices, fractions. Ratio & Proportion: Share by ratio; y=kx for direct proportion. Probability: Desired/total; multiply independent events. Statistics: Mean, median, mode, range, cumulative frequency. Circles: C=2πr, A=πr², arc=(θ/360)·2πr, sector=(θ/360)·πr². Volume: Cuboid=l×w×h; Cylinder=πr²h; Sphere=4/3πr³; SA sphere=4πr². Exam tips: Show working, check units, estimate, return to skipped questions.