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Re:1000000000 1888888888 147237 749234 1999999999的结果应该是多少??In Reply To:1000000000 1888888888 147237 749234 1999999999的结果应该是多少?? Posted by:wyvern at 2007-03-11 17:30:14 我用手算的,感觉数字很大: 应该是下面几个数的乘积: 3323 * 4587 * 25386 * 55539 * 133959 * 254098 * 373204 * 8438819 * 19230770 * 24691359 * 25000000 * ( 每跑这么多步时,两只动物的相对距离缩短1,所以得知该组数字有解, 最后因为他们的相对距离是 1999999999 - ( 1888888888 - 1000000000 ), 即1111111111米,所以最后乘以1111111111 ^^ ) 1111111111 Followed by: Post your reply here: |
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