All tiers
Bedrock Cornerstone Lintel Capstone
Bedrock · Grades 1–3 Keystones #44 13 February 2026
Previous day Today Next day PDF (questions) PDF (answers) Weekly & monthly packs

Keystones — Bedrock

Five GCSE retrieval questions · 13 February 2026 · mathsvault.uk/keystones

  1. 1. Number

    Calculate: 25 + 25

    Answer: 45
  2. 2. Algebra

    Simplify: 3x + 4x

    Answer: 7x
  3. 3. Geometry

    Opposite = 14cm, hypotenuse = 16.2cm. Find the angle

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

    Simplify the ratio 18:21

    Answer: 6:7
  5. 5. Statistics

    Find the range of: 24, 31, 24, 19, 41

    Answer: 22