The light bulb factory randomly inspected the quality of 98 new product light bulbs, all of which were qualified. What is the pass rate of this batch of bulbs? How many
灯泡厂抽检了98个新产品灯泡质量，全部合格．这批灯泡的合格率是多少？多少
<gadget id="calculator">98 / 98</gadget>
<output>1</output>

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

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

<result>1</result>