Some water is filled in a glass container with a length of 1.5 decimeters, a width of 1.2 decimeters, and a height of 1 decimeter. If a cube of iron with a side length of 6 centimeters is sunk into the water, how many centimeters will the water surface rise?
在一个长1.5分米、宽1.2分米、高1分米的玻璃容器中装了一些水，把1个棱长6厘米的正方体铁块沉入水中，水面上升多少厘米？
<gadget id="calculator">1.5 * 10</gadget>
<output>15</output>

<gadget id="calculator">1.2 * 10</gadget>
<output>12</output>

<gadget id="calculator">15 * 12</gadget>
<output>180</output>

<gadget id="calculator">6 / 180</gadget>
<output>1/30 = around 0.033333</output>

<gadget id="calculator">6 * 6 * (1/30)</gadget>
<output>6/5 = around 1.2</output>

<result>6/5 = around 1.2</result>