In a shooting practice, Xiao Wang hits 200 rounds and misses 50 rounds. What is the hit rate?
在一次射击练习中，小王命中的子弹是200发，没命中的是50发，命中率是多少？
<gadget id="calculator">200 + 50</gadget>
<output>250</output>

<gadget id="calculator">200 / 250</gadget>
<output>4/5 = around 0.8</output>

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

<gadget id="calculator">(4/5) * 1</gadget>
<output>4/5 = around 0.8</output>

<result>4/5 = around 0.8</result>