Master Wang processes 100 parts, and there are 4 defective products. What is the pass rate?
王师傅加工100个零件，有4个次品，合格率是多少．
<gadget id="calculator">100 - 4</gadget>
<output>96</output>

<gadget id="calculator">96 / 100</gadget>
<output>24/25 = around 0.96</output>

<result>24/25 = around 0.96</result>