Divide 4 kg of apples into 5 equal parts, how much of these apples are in each part
把4千克苹果平均分成5份，每份是这些苹果的多少
<gadget id="calculator">1 / 5</gadget>
<output>1/5 = around 0.2</output>

<result>1/5 = around 0.2</result>