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Venn and Carroll diagrams

Year 1 maths · Data and chance · 13 skills with hints, step-by-step help from Mago, video lessons and printable practice.

Example questions

  1. ✓ is "even" and ✗ is "not even". How many numbers are even?
  2. The diagram says triangle ✓ and not triangle ✗. True or false? This red rectangle goes in the ✗ box.
  3. Rule: more than 5. One number is in the wrong place. Which one?
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