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Formula Sheets

Quick-reference formula sheets organised by subject and grade.

Mathematics

Prisms, pyramids, cones, spheres, frustums and combined solids.

Form 2 - 3
Mathematics

Right-angled triangles, sine and cosine rules, identities and special angles.

Form 2 - 4
Mathematics

Expansion identities, factorisation, completing the square, quadratic formula and the discriminant.

Form 2 - 3
Mathematics

Gradient, equations of lines, distance, midpoint, parallel and perpendicular lines.

Form 2 - 3
Mathematics

Solving and graphing inequalities, and the linear programming method.

Form 3 - 4
Mathematics

Factors, LCM, GCD, fractions, decimals and percentages.

Form 1
Mathematics

Arithmetic and geometric progressions, nth term and sums.

Form 3
Mathematics

Pascal's triangle and the binomial theorem.

Form 4
Mathematics

Direct, inverse, joint and partial variation, and formulae.

Form 3
Mathematics

Simple and compound interest, appreciation, depreciation, hire purchase, profit and tax.

Form 2 - 3
Mathematics

Angle facts, polygons and the circle theorems.

Form 1 - 3
Mathematics

Scale factors for length, area and volume, and enlargement.

Form 2 - 3
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