The school cafeteria shipped 480 kg of rice, which is 120 kg more than 60% of the weight of flour. How much is the weight of flour?
学校食堂运来大米480千克，比面粉重量的60%多120千克，面粉重量是多少千克？
<gadget id="calculator">480 - 120</gadget>
<output>360</output>

<gadget id="calculator">60 / 100</gadget>
<output>3/5 = around 0.6</output>

<gadget id="calculator">360 / (3/5)</gadget>
<output>600</output>

<result>600</result>