All tiers
Bedrock Cornerstone Lintel Capstone
Cornerstone · Grades 3–5 Keystones #1 20 June 2024
Previous day Today Next day PDF (questions) PDF (answers) Weekly & monthly packs

Keystones — Cornerstone

Five GCSE retrieval questions · 20 June 2024 · mathsvault.uk/keystones

  1. 1. Number

    What is the missing number: 59 + ? = 151

    Answer: 92
  2. 2. Algebra

    Solve: 9x - 7 = 2x + 35

    Answer: x = 6
  3. 3. Geometry

    Opposite = 19cm, adjacent = 12cm. Calculate the angle

    Answer: 57.7°
  4. 4. Ratio

    Simplify: 12:12:9

    Answer: 4:4:3
  5. 5. Statistics

    What is the probability of getting heads when flipping a fair coin?

    Answer: 12