A cuboid is formed by a wire with a length of 48 cm. This cuboid is 5 cm long and 4 cm wide. What is its height in cm?
用一根长48厘米的铁丝围成一个长方体，这个长方体长5厘米，宽4厘米，它的高是多少厘米？
<gadget id="calculator">48 / 4</gadget>
<output>12</output>

<gadget id="calculator">12 - 5 - 4</gadget>
<output>3</output>

<result>3</result>