Put 4 kilograms of fruit in 7 plastic bags on average, how much is 4 kilograms of fruit in each bag
把4千克水果平均装在7个塑料袋里，每袋水果是4千克的多少
<gadget id="calculator">1 / 7</gadget>
<output>1/7 = around 0.142857</output>

<result>1/7 = around 0.142857</result>