The scientific group of the Experimental Primary School used a batch of corn seeds to do a germination experiment. As a result, 98 seeds germinated and 2 seeds did not germinate. What is the germination rate of this batch of seeds?
实验小学科学小组用一批玉米种子做发芽实验，实验结果有98粒种子发芽，有2粒种子没有发芽，这批种子的发芽率是多少？
<gadget id="calculator">98 + 2</gadget>
<output>100</output>

<gadget id="calculator">98 / 100</gadget>
<output>49/50 = around 0.98</output>

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

<gadget id="calculator">(49/50) * 1</gadget>
<output>49/50 = around 0.98</output>

<result>49/50 = around 0.98</result>