A cuboid fish tank measures 6 decimeters in length, 5 decimeters in height, and 4 decimeters in width from the inside. Now pour 96 liters of water into the fish tank. How many decimeters are there from the water surface to the edge of the fish tank?
一个长方体的鱼缸，从里面量长6分米、高5分米、宽4分米，现在往鱼缸内注入96升水，水面离鱼缸的沿口有多少分米？
<gadget id="calculator">6 * 4</gadget>
<output>24</output>

<gadget id="calculator">96 / 24</gadget>
<output>4</output>

<gadget id="calculator">5 - 4</gadget>
<output>1</output>

<result>1</result>