The sum of the sides of a cuboid is 136 cm, the length is 9 cm, the width is 8 cm, and the height is in cm.
一个长方体的棱长总和是136厘米，长是9厘米，宽是8厘米，高是多少厘米．
<gadget id="calculator">136 / 4</gadget>
<output>34</output>

<gadget id="calculator">9 + 8</gadget>
<output>17</output>

<gadget id="calculator">34 - 17</gadget>
<output>17</output>

<result>17</result>