#### FRGrossProfitMargin

##### FRGrossProfitMargin(Number grossProfit, Number sales)

This function is used to compute the gross profit margin.

Parameters

- grossProfit - A Double value indicating the gross profit.
- sales - A Double value indicating the sales.

Return value

The return value is a Number.

Example

If the gross profit is 350000.00, the sales value is 450000.00, the return value of the following statement is 0.78.

`FRGrossProfitMargin(350000.00, 450000.00)`