The science and technology group did a seed germination test, 98 germinated and 2 did not germinate. Seeking germination rate?
科技小组做种子发芽试题，有98棵发芽，2棵未发芽．求发芽率？
<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>