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Support · Mathematics Standard 11–12 – Year 12 – Standard 1 · Depreciation and loans

Support Calculate the compound interest charged on a transaction or outstanding balance for a given number of days

Resources for the prerequisite content of this dot point: earlier-stage (or earlier sub-level) dot points in the same strand that students usually need first. Use these to fill gaps before or alongside the core lesson.

Prerequisite links are draft mappings generated from the syllabus structure (earlier stage, same strand, closest content). They are being reviewed by teachers. Spot a poor match? Tell us.

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Prerequisite dot points

Use the compound interest formula to establish the depreciation formula S = V_0(1 - r)ⁿ where S = salvage value, V_0 = initial value of the asset, r = depreciation rate per time period and n = number of periods

Stage 5 · Financial mathematics B Draft mapping

No checked resources on this prerequisite dot point yet.

Compare simple interest with compound interest in practical situations

Stage 5 · Financial mathematics B Draft mapping

  • Interactive toolStarter
    Mathsisfun: Compound interest
    Maths Is Fun · Interactive (browser) · Free · Link checked 2026-10-15 · No prep
    Use it for: Compound vs simple interest with tables and a calculator.
  • WorksheetDrill
    Kuta free worksheet: Simple and compound interest
    Kuta Software · PDF · Printable PDF · Free · Link checked 2026-10-15 · Answers included, No prep, Printable
    Use it for: Printable skills-practice sheet with answer key on simple and compound interest; good for drill or homework.

Solve problems involving the depreciation of an asset

Stage 5 · Financial mathematics B Draft mapping