Xiao Ming used 200 seeds to do a germination experiment, and 10 seeds did not germinate. What is the germination rate of this batch of seeds?
小明用200粒种子做发芽实验，有10粒种子没有发芽，这批种子的发芽率是多少．
<gadget id="calculator">200 - 10</gadget>
<output>190</output>

<gadget id="calculator">190 / 200</gadget>
<output>19/20 = around 0.95</output>

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

<gadget id="calculator">(19/20) * 1</gadget>
<output>19/20 = around 0.95</output>

<result>19/20 = around 0.95</result>