There are 2,000 students in the experimental primary school. On a certain day, 10 students are absent. What is the attendance rate on that day?
实验小学共有学生2000人，某一天有10人缺席，这天的出勤率为多少．
<gadget id="calculator">2_000 - 10</gadget>
<output>1_990</output>

<gadget id="calculator">1_990 / 2_000</gadget>
<output>199/200 = around 0.995</output>

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

<gadget id="calculator">(199/200) * 1</gadget>
<output>199/200 = around 0.995</output>

<result>199/200 = around 0.995</result>