The surface area of a cube is 60 square centimeters. Now it happens to be sawed into two equal cuboids. What is the surface area of each cuboid?
一个正方体的表面积是60平方厘米，现在正好把它锯成两个相等的长方体，每个长方体的表面积是多少平方厘米．
<gadget id="calculator">60 / 6</gadget>
<output>10</output>

<gadget id="calculator">6 + 2</gadget>
<output>8</output>

<gadget id="calculator">8 / 2</gadget>
<output>4</output>

<gadget id="calculator">10 * 4</gadget>
<output>40</output>

<result>40</result>