(3/5) of a bag of cement is exactly 120 kg. How much does this bag of cement weigh?
一袋水泥的(3/5)正好是120千克，这袋水泥重多少千克？
<gadget id="calculator">3 / 5</gadget>
<output>3/5 = around 0.6</output>

<gadget id="calculator">120 / (3/5)</gadget>
<output>200</output>

<result>200</result>