Explanation:
To calculate the value of the deposit Andrew made, we'll start with the total cash price of the motorbike, apply the 10% deposit, and then determine the balance to be financed through the hire purchase agreement.
Total Cash Price of the Motorbike (R55000)
Deposit:
Andrew makes a 10% deposit on the cash price.
Deposit = 0.10 * R55000
Deposit = R5500
Now, we need to calculate the balance to be financed through the hire purchase agreement:
Balance to be Financed:
Balance = Total Cash Price - Deposit
Balance = R55000 - R5500
Balance = R49500
Now that we know the balance to be financed is R49500, we can calculate the interest charged on this balance over 68 equal monthly payments at a 14% per annum simple interest rate.
Calculate Monthly Interest:
Annual interest rate = 14%
Monthly interest rate = (14% / 12 months)
Monthly interest rate = (0.14 / 12)
Monthly interest rate = 0.0116667 (rounded to 7 decimal places)
Calculate the Monthly Payment Amount:
We'll use the formula for calculating the monthly payment amount on a simple interest loan:
Monthly Payment = (Principal * Monthly Interest Rate) / (1 - (1 + Monthly Interest Rate)^(-Number of Payments))
Monthly Payment = (R49500 * 0.0116667) / (1 - (1 + 0.0116667)^(-68))
Calculating this value will give you the monthly payment amount. If you need the exact value, you can use a calculator or spreadsheet software to perform the calculations.
Once you have the monthly payment amount, Andrew will make 68 such payments over the term of the hire purchase agreement.