In a germination experiment with 50 mung bean seeds, 47 of them germinated. What is the germination rate?
用50颗绿豆种子做发芽实验，有47颗发芽，发芽率为多少．
<gadget id="calculator">47 / 50</gadget>
<output>47/50 = around 0.94</output>

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

<gadget id="calculator">(47/50) * 1</gadget>
<output>47/50 = around 0.94</output>

<result>47/50 = around 0.94</result>