Final answer:
The interest rate on the loan is 13.75%.
Step-by-step explanation:
To find the interest rate on the loan, we can use the formula:
Interest = Total amount repaid - Principal
In this case, the total amount repaid is $2,275,000 and the principal is $2,000,000. Therefore, the interest on the loan is $275,000.
To calculate the interest rate, we can divide the interest by the principal and then multiply by 100 to get a percentage:
Interest Rate = (Interest / Principal) * 100
Plugging in the values, we have:
Interest Rate = ($275,000 / $2,000,000) * 100 = 13.75%
Therefore, the interest rate on the loan was 13.75%.