A cuboid fish tank with a length of 12.56 decimeters, a width of 5 decimeters and a height of 4 decimeters is filled with water. If the water is poured into a cylindrical fish tank with a bottom area of 125.6 decimeters, how high can it be poured?
一个长12.56分米，宽5分米，高4分米的长方体鱼缸里装满水，把水倒进底面积是125.6平方分米的圆柱形鱼缸里，可倒多高？
<gadget id="calculator">12.56 * 5 * 4</gadget>
<output>251.2</output>

<gadget id="calculator">251.2 / 125.6</gadget>
<output>2</output>

<result>2</result>