Revision hint
Get students to state what one part means before calculating the final answer.
Typical exam signals
Best next tool
Use the upload flow for a real question, then return marks and theory notes in a board-aware review screen.
GCSE Maths / Edexcel
Ratio, Proportion and Rates
Ratio, direct and inverse proportion, compound measures, and multi-step percentage problems.
These questions are where real-world interpretation and clean setup matter as much as arithmetic.
Paper focus: Foundation confidence builder, Higher reasoning bridge. Tiers: Foundation and Higher.
Use ratios and fractions to compare quantities.
Solve direct and inverse proportion problems.
Apply compound measures such as speed and density.
Split an amount in a given ratio.
Work with speed, density, or pressure formulas.
Solve a proportion question from a table or graph.