How to Calculate Interest Rate for a Loan

What is the formula to calculate interest rate for a loan?

Understanding Interest Rate Calculation

Interest rate is the amount charged by a lender to a borrower for the use of assets. It is typically expressed as a percentage of the principal amount borrowed. To calculate the interest rate on a loan, you can use the following formula:

Interest Rate = (Interest Amount / Principal Amount) x 100

Where:

  • Interest Rate is the percentage rate charged on the loan.
  • Interest Amount is the total amount of interest paid.
  • Principal Amount is the original amount of the loan.
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