The length of a cuboid is 5 decimeters, the width is 35 centimeters, and the height is 30 centimeters. What is its surface area and volume?
一个长方体的长是5分米，宽是35厘米，高是30厘米，求它的表面积和体积各是多少？
<gadget id="calculator">5 * 10 * 35 * 30</gadget>
<output>52_500</output>

<result>52_500</result>