There are 100 bottles of beverages, and 3 of them have quality problems. If you take any bottle from them, what is the probability of getting a qualified product?
有100瓶饮料，其中有3瓶质量出现问题，从中任意拿一瓶，拿出合格品的可能性是多少
<gadget id="calculator">100 - 3</gadget>
<output>97</output>

<gadget id="calculator">97 / 100</gadget>
<output>97/100 = around 0.97</output>

<result>97/100 = around 0.97</result>