Qunxing School's fifth-grade sports test, the excellent rate is 40%, how many people are not excellent in the total number of people
群星学校五年级体育达标测试，优秀率是40%，达不到优秀的人数占总人数的多少
<gadget id="calculator">40 / 100</gadget>
<output>2/5 = around 0.4</output>

<gadget id="calculator">1 - (2/5)</gadget>
<output>3/5 = around 0.6</output>

<result>3/5 = around 0.6</result>