All tiers
Bedrock Cornerstone Lintel Capstone
Capstone · Grades 7–9 Keystones #1 8 September 2025
Previous day Today Next day PDF (questions) PDF (answers) Weekly & monthly packs

Keystones — Capstone

Five GCSE retrieval questions · 8 September 2025 · mathsvault.uk/keystones

  1. 1. Number

    The sum of three consecutive numbers is 132. What are the numbers?

    Answer: 43, 44, and 45
  2. 2. Algebra

    Find the next term: 1, 2, 4, 7, ...

    Answer: 11
  3. 3. Geometry

    Adjacent = 23cm, hypotenuse = 31cm. Find the angle

    Answer: 42.1°
  4. 4. Ratio

    Simplify the ratio 4m:400cm

    Answer: 1:100
  5. 5. Statistics

    A spinner has 5 red, 4 blue and 5 green sections. Probability of landing on red?

    Answer: 514