A cuboid can be cut into 5 cubes of the same size. The surface area of the 5 cut cubes is 200 cm2 larger than that of the original cuboid. Find the surface area of the original cuboid?
一个长方体正好可以切成5个同样大小的正方体，切成的5个正方体的表面积比原来长方表面积多了200平方厘米，求原来长方体的表面积？
<gadget id="calculator">5 * 4</gadget>
<output>20</output>

<gadget id="calculator">20 + 2</gadget>
<output>22</output>

<gadget id="calculator">200 / 8</gadget>
<output>25</output>

<gadget id="calculator">22 * 25</gadget>
<output>550</output>

<result>550</result>