If a section of 3 cm long is cut off from a cuboid, the remaining part is a cube with a surface area of 150 cm2, what is the volume of the original cuboid in cubic centimeters?
一个长方体截去3厘米长的一段后，剩下部分是一个表面积为150平方厘米的正方体，则原长方体的体积为多少立方厘米．
<gadget id="calculator">5 + 3</gadget>
<output>8</output>

<gadget id="calculator">8 * 5 * 5</gadget>
<output>200</output>

<result>200</result>