All tiers
Bedrock Cornerstone Lintel Capstone
Bedrock · Grades 1–3 Keystones #1 16 April 2021
Previous day Today Next day PDF (questions) PDF (answers) Weekly & monthly packs

Keystones — Bedrock

Five GCSE retrieval questions · 16 April 2021 · mathsvault.uk/keystones

  1. 1. Number

    Calculate: -3 + (-2)

    Answer: -5
  2. 2. Algebra

    Factorise: 12x + 15

    Answer: 3(4x + 5)
  3. 3. Geometry

    Find the area of a circle with radius 9cm

    Answer: 254.47cm²
  4. 4. Ratio

    Simplify the ratio 20:25

    Answer: 4:5
  5. 5. Statistics

    Find the mean of: 10, 17, 10

    Answer: 12.333333333333

Same five questions for everyone on Bedrock on this date. Sets are stored as JSON for reliable print-on-demand — sign in for school-branded PDFs.