The selling price of a piece of clothing with a 25% discount is 240 yuan, and you can earn 60 yuan. How much can you earn if you sell it at the original price?
一件衣服打七五折卖价是240元，可赚60元钱．如果按原来的价格卖，可赚多少元．
<gadget id="calculator">75 / 100</gadget>
<output>3/4 = around 0.75</output>

<gadget id="calculator">240 / (3/4)</gadget>
<output>320</output>

<gadget id="calculator">240 - 60</gadget>
<output>180</output>

<gadget id="calculator">320 - 180</gadget>
<output>140</output>

<result>140</result>