There are three square pools, large, medium, and small. Their inner side lengths are 4m, 3m, and 2m respectively. When two piles of gravel are submerged in the water of the medium and small pools, the water levels of the two pools are raised by 4cm and 11cm respectively. , if the two piles of rubble are sunk in the large pool, how many centimeters will the water level of the large pool rise?
有大、中、小三个正方形水池，它们的内边长分别为4m，3m，2m，把两堆碎石分别沉没在中、小水池的水中，两个水池的水面分别升高了4cm和11cm，如果将这两堆碎石都沉没在大水池中，那么大水池水面将升高多少厘米？
<gadget id="calculator">0.8 / 16</gadget>
<output>0.05</output>

<gadget id="calculator">0.05 * 100</gadget>
<output>5</output>

<result>5</result>