A rectangular parallelepiped container, the bottom surface is 60 cm long and 38 cm wide, and a rectangular steel block is sunk inside. When the steel block is taken out, the water level in the container drops by 5 cm. If the bottom area of the rectangular parallelepiped steel block is 570 square centimeters, the height of the steel block is how many centimeters?
一个长方体容器，底面长60厘米，宽38厘米，里面沉入一个长方体钢块，当钢块取出时，容器中的水面下降5厘米，如果长方体钢块的底面积是570平方厘米，钢块高多少厘米？
<gadget id="calculator">5 / 570</gadget>
<output>1/114 = around 0.008772</output>

<gadget id="calculator">60 * 38 * (1/114)</gadget>
<output>20</output>

<result>20</result>