A cuboid refrigerator is 5 meters long, 3 meters wide, and 2 meters high. There is a hole 15 decimeters from the bottom of the water tank. How many liters of water can the water tank store?
一个长方体冰箱内部长5米，宽3米，高2米．在离水箱底部15分米处有一个洞，水箱能储水多少升？
<gadget id="calculator">15 / 10</gadget>
<output>3/2 = around 1.5</output>

<gadget id="calculator">5 * 3 * (3/2) * 1_000</gadget>
<output>22_500</output>

<result>22_500</result>