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Bedrock · Grades 1–3 Keystones #115 25 April 2026 Skills week 3 of 7
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Keystones — Bedrock

Five GCSE retrieval questions · 25 April 2026 · mathsvault.uk/keystones

  1. 1. Number Simplifying fractions

    Simplify: 624

    Answer: 28
  2. 2. Algebra Next term in a sequence

    Find the next term: 26, 28, 30, 32, ...

    Answer: 34
  3. 3. Geometry Properties of polygons

    What is the sum of interior angles in a hexagon?

    Answer: 720°
  4. 4. Ratio Sharing in a ratio

    Share 77 in the ratio 4:3

    Answer: 44 and 33
  5. 5. Statistics Median

    Find the median of: 8, 6, 17, 9, 15

    Answer: 9