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Venn Diagrams
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What a Venn diagram shows

What a Venn diagram shows

Two-circle Venn diagram inside a rectangle labelled universal set E, with regions A only, overlap, B only, and outside both

A Venn diagram shows sets inside a rectangle called the universal set, written E\mathcal{E}E. Each separate area is a region, so in a two-circle diagram you can talk about A-only, B-only, the overlap, and the outside region.

Venn Diagrams Lesson

  1. GCSE
  2. /Maths
  3. /Venn Diagrams

Step-by-step lessons on WJEC GCSE Maths Venn Diagrams. Each one builds up to exam-style questions. Build fluency with number, ratio and algebra first, since geometry, probability and statistics topics rely on them, and leave extra time nearer the exam for Higher-tier problem-solving and multi-step reasoning questions.