Last updated on Sep 21, 2026

Modelling Compound Interest Investments With Additions to the Principal (VCE SSCE General Mathematics): Quizzes

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Modelling Compound Interest Investments With Additions to the Principal

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What is an annuity investment?

Compound interest with regular additions

What two types of growth combine in an annuity investment?

Geometric and linear growth

How many compounding periods per year for monthly compounding?

$p = 12$

What is $R$ if the interest rate is 4% per annum compounding annually?

$R = 1.04$

For $V_0 = 3, V_{n+1} = 4V_n - 1$ , what is $V_1$ ?

$V_1 = 11$

In $V_{n+1} = RV_n + D$ , what does $D$ represent?

Additional payment made each period

Model: 2000 USD principal, 6% annual quarterly, 100 USD quarterly additions. Find $R$ .

$R = 1.015$

For $V_0 = 400, V_{n+1} = 1.005V_n + 30$ , what is $V_1$ ?

$V_1 = 432$ USD

If $R = 1.012$ and interest compounds quarterly, what is the annual rate $r$ ?

$r = 4.8\%$

Why are early additional payments particularly beneficial?

Compound interest earned for longer

Explore VCE SSCE General Mathematics Revision Notes by Topics

Modelling Compound Interest Investments With Additions to the Principal

Analysing and Modelling Reducing Balance Loans and Annuities

Amortisation Tables

Analysing Financial Situations Using Amortisation Tables

Using a Finance Solver to Find the Balance and Final Payment

Using a Finance Solver to Find Interest Rates, Time Taken, and Regular Payments

Solving Harder Financial Problems

Interest-Only Loans

Perpetuities

Show more

Perpetuities

Explore VCE SSCE General Mathematics Model Answers by Topics

Modelling Compound Interest Investments With Additions to the Principal

Analysing and Modelling Reducing Balance Loans and Annuities

Amortisation Tables

Analysing Financial Situations Using Amortisation Tables

Using a Finance Solver to Find the Balance and Final Payment

Using a Finance Solver to Find Interest Rates, Time Taken, and Regular Payments

Solving Harder Financial Problems

Interest-Only Loans

Perpetuities

Show more

Perpetuities

Explore VCE SSCE General Mathematics Flashcards by Topics

Modelling Compound Interest Investments With Additions to the Principal

Analysing and Modelling Reducing Balance Loans and Annuities

Amortisation Tables

Analysing Financial Situations Using Amortisation Tables

Using a Finance Solver to Find the Balance and Final Payment

Using a Finance Solver to Find Interest Rates, Time Taken, and Regular Payments

Solving Harder Financial Problems

Interest-Only Loans

Perpetuities

Show more

Perpetuities

Explore VCE SSCE General Mathematics Exam Questions by Topics

Modelling Compound Interest Investments With Additions to the Principal

Analysing and Modelling Reducing Balance Loans and Annuities

Amortisation Tables

Analysing Financial Situations Using Amortisation Tables

Using a Finance Solver to Find the Balance and Final Payment

Using a Finance Solver to Find Interest Rates, Time Taken, and Regular Payments

Solving Harder Financial Problems

Interest-Only Loans

Perpetuities

Show more

Perpetuities

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