Functions (MCR3U) · Discrete Functions

Financial Applications (Annuities)

30 tutor-authored questions for this Ontario curriculum expectation, ordered easiest to hardest, every one with a full worked solution. Work through all 30 with your weekly-lesson access code.

Start the 30 questions Curriculum: MCR3U-DF.6

Sample: the first question, solved

What is an "annuity," in basic financial terms?

📘 Worked solution
A series of equal payments made at regular intervals (like monthly savings deposits or loan payments).

And one from the hard end

"A person wants to save $80000 in 96 months, depositing monthly into an account earning 0.3% monthly interest. Using R=FV×i/((1+i)ⁿ−1), find the required monthly deposit."

Solution shown after you try it in practice mode.

Work through all 30, easiest to hardest

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