Xiaohua practiced target shooting, shot 40 times and hit 30 times. What is the hit rate.
小华练习打靶，射击40次，命中30次．命中率为多少．
<gadget id="calculator">30 / 40</gadget>
<output>3/4 = around 0.75</output>

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

<gadget id="calculator">(3/4) * 1</gadget>
<output>3/4 = around 0.75</output>

<result>3/4 = around 0.75</result>