Two parts made of copper of the same material. One has a volume of 15 cubic centimeters and weighs 180 grams. The volume of the other is 24 cubic centimeters, how many grams does it weigh?
用同样材质的铜制成的两个零件．一个体积15立方厘米，重180克．另一个体积24立方厘米，重多少克？
<gadget id="calculator">180 / 15</gadget>
<output>12</output>

<gadget id="calculator">12 * 24</gadget>
<output>288</output>

<result>288</result>