A selection of resources on financial mathematics (calculators, exercises, games, quizzes, course reminders) that help you learn how to do financial calculations.

## Finance : Reminder

### Calculation of a fixed rate loan

The formula for calculating the monthly payment on a loan is : M=C*r/(1-(1+r)^-n.
r is the monthly interest rate, C is the amount borrowed.

This is the formula used by the calculator to determine the maturity of any type of loan: real estate, consumer ...

### Calculation of a loan insurance

The amount of the monthly payment of the insurance of a loan, is obtained through the following formula: M=(C*t/12), where t is the annual rate of insurance and C, the capital borrowed.

This is the formula that the calculator uses to evaluate the insurance for a loan

## Finance : games and quizzes

• financial calculation quiz (finance): This quiz allows you to practice financial calculations: monthly loan payment, credit insurance depending on the rate and duration.