# How to calculate the base index salary?

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### How to calculate the base index salary?

Your **index treatment** annual gross is **calculated** as follows: Your increased index x Annual value of the **index treatment** gross corresponding to IM 1.

### What is the additional index treatment?

the **additional index treatment** taken into account for the calculation of the pension supplement **is** the amount corresponding to the highest number of increased index points that you received at least once during the last 6 months preceding his retirement (24 or 49 points).

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### How to calculate the number of RAFP points?

**How** can we **know your number of points** ? the **number of points** that you acquired under the **RAFP** is recorded in your individual retirement account or CIR.

### How to calculate the amount of a monthly payment?

The first step is to find the monthly rate: Then, the calculation of the amount of the monthly payment: The number of monthly payments is equal to: 20 x And finally, the amount of interest:

### What is the annual rate of a monthly payment?

The annual rate is 4% and you want to know the monthly rate. Although the difference between the two calculated rates is minimal, when you borrow a substantial sum over a long period, the difference can be measured in several hundred euros. 2.2 – How is a monthly payment composed?

### How to calculate the periodic rate?

To know precisely the value of the periodic rate, the following calculation must be applied: For example, if the repayment is monthly (12 periods per year), the formula will be: There is a simplified formula which makes it possible to “roughly” estimate the rate periodic: The annual rate is 4% and you want to know the monthly rate.

### How to calculate the reimbursement rate?

For example, if the repayment is monthly (12 periods per year), the formula will be: There is a simplified formula that allows you to “roughly” estimate the periodic rate: The annual rate is 4% and you want to know the monthly rate .