A cube of ice has an edge length of 30 cm. There are 100 such cubes. What is their volume?
一块正方体冰块棱长是30厘米，有100块这样的正方体，它们的体积是多少立方分米？
<gadget id="calculator">100 / 1_000</gadget>
<output>1/10 = around 0.1</output>

<gadget id="calculator">30 * 30 * 30 * (1/10)</gadget>
<output>2_700</output>

<result>2_700</result>