Working with whole numbers, fractions, decimals, percentages, and ratios in real-world contexts. Money, recipes, scaling, conversion, budgeting, comparison shopping, calculating tips, splitting a bill, percentage off, percentage tax.

The Level 2 expectation is that the learner can do this at the kind of speed and accuracy adult life requires — not with the breathing space of a textbook exercise.

Tested most directly by

Also tested by

Cross-curriculum

Suggested evidence types

  • Worked real-life calculations (a learner’s actual phone bill, a real recipe scaled up or down, a comparison-shopping log)
  • Annotated payslip
  • Conversion tasks across imperial / metric and across currency

Mastery descriptors

  • emerging — calculates with familiar numbers in everyday contexts; supported with tools (calculator, conversion charts)
  • developing — calculates fluently across the four operations; works with simple fractions, decimals, percentages
  • secure — handles ratio and proportion in real-world contexts; checks results for reasonableness; works fluently with percentage change
  • mastering — sophisticated control of percentages, ratios, conversions; reasons quickly under time pressure