The industrial and commercial department randomly checked 25 kinds of beverages, of which 2 kinds were unqualified. What is the passing rate of these drinks.
工商部门抽查了25种饮料，其中质量不合格的有2种．这些饮料的合格率是多少．
<gadget id="calculator">25 - 2</gadget>
<output>23</output>

<gadget id="calculator">23 / 25</gadget>
<output>23/25 = around 0.92</output>

<gadget id="calculator">100 / 100</gadget>
<output>1</output>

<gadget id="calculator">(23/25) * 1</gadget>
<output>23/25 = around 0.92</output>

<result>23/25 = around 0.92</result>