D is not 5. Then this might be the abswer:

回答: 新年考试题,做对的吃哈密瓜,小宁波♂2011-01-07 07:32:56

472534 + 106534 = 679068

所有跟帖: 

Great, we want to a unique answer,have to say D=5 or D=4,...But -jinjing- 给 jinjing 发送悄悄话 (117 bytes) () 01/07/2011 postreply 12:46:27

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