500 wheat seeds are tested for germination, and 5 of them fail to germinate. What is the germination rate?
500粒小麦种子作发芽试验，结果有5粒没有发芽，发芽率是多少？
<gadget id="calculator">500 - 5</gadget>
<output>495</output>

<gadget id="calculator">495 / 500</gadget>
<output>99/100 = around 0.99</output>

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

<gadget id="calculator">(99/100) * 1</gadget>
<output>99/100 = around 0.99</output>

<result>99/100 = around 0.99</result>