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Bedrock · Grades 1–3 Keystones #112 22 April 2026
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Keystones — Bedrock

Five GCSE retrieval questions · 22 April 2026 · mathsvault.uk/keystones

  1. 1. Number

    Calculate: 35 + 15

    Answer: 45
  2. 2. Algebra

    Simplify: 2x + 6x

    Answer: 8x
  3. 3. Geometry

    Opposite = 5cm, hypotenuse = 5.8cm. Find the angle

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

    Simplify the ratio 6:12

    Answer: 1:2
  5. 5. Statistics

    Find the median of: 5, 15, 15, 5, 12

    Answer: 12