A cube is sawn into 3 cuboids on average, and the surface area of each cuboid is known to be 150cm**2, what is the surface area of the original cube in square centimeters?
把一个正方体木块平均锯成3个长方体，已知每个长方体的表面积是150cm**2，则原来正方体的表面积是多少平方厘米．
<gadget id="calculator">6 + 4</gadget>
<output>10</output>

<gadget id="calculator">3 / 10</gadget>
<output>3/10 = around 0.3</output>

<gadget id="calculator">150 * (3/10)</gadget>
<output>45</output>

<gadget id="calculator">45 * 6</gadget>
<output>270</output>

<result>270</result>