Chart Builder 📊
Type your data, pick a chart, and see it drawn to scale with the full working — every angle of a pie chart, every square of a waffle diagram. Switch on practice mode to work it out yourself first. Follows Unit 7 of Cambridge Lower Secondary Mathematics Stage 7: Organising and presenting data.
12 charts and diagrams
Working shown step by step
Practice mode with checking
Nothing leaves your device
Chart
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