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Bedrock · Grades 1–3 Keystones #209 28 July 2026 Skills week 3 of 7
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Keystones — Bedrock

Five GCSE retrieval questions · 28 July 2026 · mathsvault.uk/keystones

  1. 1. Number Simplifying fractions

    Simplify: 2020

    Answer: 44
  2. 2. Algebra Next term in a sequence

    Find the next term: 28, 31, 34, 37, ...

    Answer: 40
  3. 3. Geometry Properties of polygons

    What is the sum of interior angles in a pentagon?

    Answer: 540°
  4. 4. Ratio Sharing in a ratio

    Share 78 in the ratio 2:1

    Answer: 52 and 26
  5. 5. Statistics Median

    Find the median of: 6, 16, 19, 6, 11

    Answer: 11