The volume of a cuboid water tank is 200 liters. The bottom of this water tank is a square with a side length of 5 decimeters. What is the height of the water tank in decimeters?
一个长方体的水箱的容积是200升，这个水箱的底面是一个边长为5分米的正方形，水箱的高是多少分米
<gadget id="calculator">5 * 5</gadget>
<output>25</output>

<gadget id="calculator">200 / 25</gadget>
<output>8</output>

<result>8</result>