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Bedrock · Grades 1–3 Keystones #64 5 March 2026
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Keystones — Bedrock

Five GCSE retrieval questions · 5 March 2026 · mathsvault.uk/keystones

  1. 1. Number

    Calculate: 16 + 26

    Answer: 12
  2. 2. Algebra

    Simplify: 8x + 3x

    Answer: 11x
  3. 3. Geometry

    Opposite = 7cm, hypotenuse = 8.cm. Find the angle

    Answer: 60° (approximately)
  4. 4. Ratio

    Simplify the ratio 24:28

    Answer: 6:7
  5. 5. Statistics

    Find the mean of: 3, 20, 19

    Answer: 14