All tiers
Bedrock Cornerstone Lintel Capstone
Capstone · Grades 7–9 Keystones #1 19 May 2025
Previous day Today Next day PDF (questions) PDF (answers) Weekly & monthly packs

Keystones — Capstone

Five GCSE retrieval questions · 19 May 2025 · mathsvault.uk/keystones

  1. 1. Number

    The sum of three consecutive numbers is 147. What are the numbers?

    Answer: 48, 49, and 50
  2. 2. Algebra

    Find the next term: 1, 3, 7, 13, ...

    Answer: 21
  3. 3. Geometry

    Adjacent = 26cm, hypotenuse = 36cm. Find the angle

    Answer: 43.8°
  4. 4. Ratio

    Calculate 13.4% of 659

    Answer: 88.31
  5. 5. Statistics

    A spinner has 5 red, 6 blue and 6 green sections. Probability of landing on red?

    Answer: 517