"The first bridge of Wanli Yangtze River" - the main bridge of Wuhan Yangtze River Bridge has a total length of 1156 meters, and the main bridge of Nanjing Yangtze River Bridge is 489 meters longer than the main bridge of Wuhan Yangtze River Bridge (16/17). How long is the main bridge of Nanjing Yangtze River Bridge?
"万里长江第一桥"-武汉长江大桥正桥全长1156米，南京长江大桥的正桥比武汉长江大桥正桥的(16/17)还要长489米．南京长江大桥的正桥长多少米？
<gadget id="calculator">16 / 17</gadget>
<output>16/17 = around 0.941176</output>

<gadget id="calculator">1_156 * (16/17)</gadget>
<output>1_088</output>

<gadget id="calculator">1_088 + 489</gadget>
<output>1_577</output>

<result>1_577</result>