A cuboid iron plate weighs 468 kg. It is known that this iron plate is 2m long, 1.5m wide, and 2cm thick. How many kilograms does the iron plate weigh per cubic decimeter? (column equation solution)
一块长方体铁板重468千克，已知这块铁板长2m，宽1.5m，厚2cm．每立方分米的铁板重多少千克？(列方程解答)
<gadget id="calculator">2 / 10</gadget>
<output>1/5 = around 0.2</output>

<gadget id="calculator">2 * 10 * 1.5 * 10 * (1/5)</gadget>
<output>60</output>

<gadget id="calculator">468 / 60</gadget>
<output>39/5 = around 7.8</output>

<result>39/5 = around 7.8</result>