76% of a batch of fruit is sold, how much is left?
一批水果卖了76%，还剩多少．
<gadget id="calculator">76 / 100</gadget>
<output>19/25 = around 0.76</output>

<gadget id="calculator">1 - (19/25)</gadget>
<output>6/25 = around 0.24</output>

<result>6/25 = around 0.24</result>