In a shooting competition, Xiao Ming hits 30 bullets and hits all of them. What is the hit rate?
在一次射击比赛中，小明打30发子弹，全部命中，命中率是多少．
<gadget id="calculator">30 / 30</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>