
Maths IGCSE E2.51 Formula rearrangement
£3.50Formula rearrangement – Changing the subject of a formula – Maths IGCSE Extended Power Point presentation, 11 slides, Explaining with examples how to rearrange formulae in […]

Maths IGCSE E2.52 More difficult rearrangement of formulae
£3.50More difficult rearrangement of formulae – Changing the subject of a formula – Maths IGCSE Extended Power Point presentation, 13 slides, Explaining with examples how to […]

Maths IGCSE E2.53 Derivation of formulae
£3.50Derivation of formulae – Maths IGCSE Extended Power Point presentation, 13 slides, Explaining step by step how to convert word problems into formulae. Based on the […]

Maths IGCSE E2.50 Evaluating formulae (Formula substitution)
£3.50Evaluating formulae – (Formula substitution) – Maths IGCSE Extended Power Point presentation, 8 slides, Explaining with examples how to substitute values into formulae. Evaluating a formula, […]