Cut a cuboid material with a length of 2.5 meters, a width and a height of 6 decimeters into squares with sides of 5 centimeters, and then put these squares into a row. What is the length of this row of squares.
把一根长2.5米、宽和高都是6分米的长方体材料，截成棱长都是5厘米的方块，然后把这些方块拼成一列．这列方块的长是多少米．
<gadget id="calculator">6 / 10</gadget>
<output>3/5 = around 0.6</output>

<gadget id="calculator">5 / 100</gadget>
<output>1/20 = around 0.05</output>

<gadget id="calculator">(1/20) * (1/20)</gadget>
<output>1/400 = around 0.0025</output>

<gadget id="calculator">(3/5) / (1/400)</gadget>
<output>240</output>

<gadget id="calculator">2.5 * (3/5) * 240</gadget>
<output>360</output>

<result>360</result>