Keystones — Bedrock
Five GCSE retrieval questions · 29 June 2026 · mathsvault.uk/keystones
-
1. Number Fractions of amounts
Calculate 1⁄5 of 70
Answer: 14 -
2. Algebra Multiplying algebraic terms
Simplify: 5 × 3x
Answer: 15x -
3. Geometry Converting mixed metric units
Convert 41cm to mm
Answer: 410mm -
4. Ratio Unitary method
If 4 items cost £28.00, how much do 9 items cost?
Answer: £63.00 -
5. Statistics Expected frequency
A die is rolled 48 times. How many times would you expect to get a 6?
Answer: 8