If an apple weighs less (1/4) than a peach, then the apple weighs the same as the peach.
苹果的重量比桃子少(1/4)，则苹果的重量是桃子的多少．
<gadget id="calculator">1 / 4</gadget>
<output>1/4 = around 0.25</output>

<gadget id="calculator">1 - (1/4)</gadget>
<output>3/4 = around 0.75</output>

<gadget id="calculator">(3/4) / 1</gadget>
<output>3/4 = around 0.75</output>

<result>3/4 = around 0.75</result>