ATARMAxxing · QCE General Mathematics revision notes
Present Value, Future Value of Annuities and Perpetuities
Annuities and Perpetuities
What this note covers
- What is an Annuity?
- The QCAA Formula Sheet Formulas
- Identifying and Setting Up Variables: n, r, and d
- Future Value of an Annuity — Savings and Investment Problems
- Present Value of an Annuity — Loans and Drawdown Problems
- Perpetuities: PV = d / r
- Comparing Annuity and Perpetuity Approaches — Choosing the Right Formula
7 sections · 14 key terms & formulas · 6 common mistakes
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