#### FRNetProfitMargin

##### FRNetProfitMargin(Number netProfit, Number sales)

This function is used to compute the net profit margin.

Parameters

- netProfit - A Double value indicating the net profit.
- sales - A Double value indicating the sales.

Return value

The return value is a Number.

Example

If the net profit is 300000.00, the sales value is 450000.00, the return value of the following statement is 0.67.

`FRNetProfitMargin(300000.00, 450000.00)`