The CCTV Tower is 405m high, and the Shanghai Oriental Pearl TV Tower is taller than the Central Tower (7/45). How high is the Oriental Pearl TV Tower?
中央电视塔高405m，上海东方明珠电视塔比中央塔高(7/45)．东方明珠电视塔高多少米？
<gadget id="calculator">7 / 45</gadget>
<output>7/45 = around 0.155556</output>

<gadget id="calculator">1 + (7/45)</gadget>
<output>52/45 = around 1.155556</output>

<gadget id="calculator">405 * (52/45)</gadget>
<output>468</output>

<result>468</result>