Pack 5 kilograms of sugar into 7 bags on average, how many kilograms does each bag weigh, and each bag accounts for ((())/(())) of the total mass.
把5千克糖平均装成7袋，每袋重多少千克，每袋占总质量的((())/(()))．
<gadget id="calculator">5 / 7</gadget>
<output>5/7 = around 0.714286</output>

<result>5/7 = around 0.714286</result>