>
»¶Ó­À´µ½åÐÒ£ÓÒÄÔ¼ÇÒäÍø-Ãâ·ÑÌṩ¸÷ÖÖ¼ÇÒäÁ¦ÑµÁ·Ñ§Ï°·½·¨£¡
t>

¾ä³¤´íÂ䡪¡ªÓï¾äµÄÀ©Õ¹

±à¼­: ·åÐÒ£ ¹Ø¼ü´Ê: Ó¢Óïѧϰ·½·¨ À´Ô´: åÐÒ£ÓÒÄÔ¼ÇÒä
>


Ó¢ÎĶÎÂäÖеĸ÷¸öÓï¾äÔÚ³¤¶ÈÉÏÓ¦¸ÃÓÐÒ»¶¨±ä»»£¬¼´ËùνµÄ³¤¶Ì¾ä֮˵¡£¶Ì¾ä¸øÈËÒÔ¾«Á¶Ç¿µ÷Ö®¸Ð£¬³¤¾äÔò¸øÈËÒÔÑϽ÷Éî¿ÌÖ®¸Ð¡£Ò»°ã˵À´£¬³¤¾äÓÐÁ½ÖÖÇé¿ö£¬Ò»ÖÖÊÇÓÉÓڽṹ¸´ÔÓ¶øÐγɵij¤¾ä£¬¶à¼ûÓÚÊéÃæÓ»¹ÓÐÒ»ÖÖÊÇÓɼòµ¥¾äÀ©Õ¹¶ø³ÉÒÔʹÓï¾ä±í´ïµÃ¸ü¼ÓÉú¶¯ºÍÇå³þ£¬Ö÷Òª³öÏÖÔÚ¿ÚÓïµÄ±í´ïÖС£

¡¡¡¡ÀýÈ磬ÓÐÈËÔøÇëÁ½¸öÈËÓÃÓ¢Îıí´ïͬһÄÚÈÝ£º“½ñÓÐÒ»Î²»ÖªÆäÊý£¬ÈýÈýÊýÖ®Óà¶þ£»ÎåÎåÊýÖ®ÓàÈý£»ÆßÆßÊýÖ®Óà¶þ¡£ÎÊÎXºÎ?”µÚÒ»¸öÈ˵ÄÓ¢Îıí´ïºÜÊéÃ滯£ºWe have a number of things which, counted by threes, leave two; by fives, leave three; and by sevens, leave two. Find the number.

¡¡¡¡µÚ¶þ¸öÈ˵ÄÓ¢Îıí´ïʹÓÃÁ˱Ƚϳ¤µÄÓï¾ä£ºWe have things of which we do not know the number. If we count them by threes, they leave a remainder of two. If we count them by fives,they leave a remainder of two. If we count them by sevens, they leave a remainder of two. How many things are there?

¡¡¡¡Ó¢ÎÄд×÷²»ÄÜһζµØʹÓö̾䡣¶ÎÂäÖеĶ̾ä¹ý¶à£¬²»½öʹµÃ¶ÎÂäÏԵõ¥µ÷£¬¶øÇÒʹµÃ¶ÎÂä·Ç³£ÁãÉ¢¡¢ÄÚÈÝdz±¡¡£Èç¹ûÒ»µ©·¢ÏÖ¶ÎÂäÖо¡ÊÇд¶Ì¾äµÄ»°£¬Õâʱ¾ÍÐèÒª½«Ä³Ð©¼ò¶ÌµÄÓï¾äÀ©Õ¹³É±È½Ï³¤µÄ¾ä×Ó¡£Óï¾äµÄÀ©Õ¹Ö÷ÒªÊÇÔÚÓï¾äµÄÖ÷¸ÉÉÏÔöÌíÐÞÊγɷÖ(È綨Óï¡¢×´ÓïµÈ)¡£

 


±¾ÎÄÀ´×Ô£ºåÐÒ£ÓÒÄÔ¼ÇÒä http://www.jiyifa.com/waiyu/yingyuxuexi/20682.html

Ïà¹ØÔĶÁ£º¸ß¿¼Ó¢ÓïÌýÁ¦ÑµÁ·Òª½²¾¿²ßÂÔ
ÈçºÎÓÃÓ¢Óï±í´ï¡°Ïà¹Ø¾­Ñ顱
¸ß¿¼Ó¢ÓïÔĶÁÀí½âϸ½ÚÀí½âÌâ¸ß·Ö²ßÂÔ
̸ÓïÒôÓïµ÷µÄħÁ¦ºÍÖØÒªÐÔ
ÈçºÎÁ·Ï°ÌýÁ¦


>