The Tokyo TV Tower in Japan is 333 meters high, the CCTV Tower in China is 72 meters higher than the Tokyo TV Tower in Japan, and the Oriental Pearl TV Tower in Shanghai is 55 meters higher than the CCTV Tower in China. How tall is the Shanghai Oriental Pearl TV Tower?
日本东京电视塔高333米，中国中央电视台电视塔比日本东京电视塔高72米，上海东方明珠电视塔比中国中央电视台电视塔高55米．上海东方明珠电视塔有多高？
<gadget id="calculator">333 + 72 + 55</gadget>
<output>460</output>

<result>460</result>