¸£ÍÞÊDZ±¾©2008ÄêµÚ29½ì°ÂÔ˻ἪÏéÎÿ×鸣ÍÞ¶¼ÓÉ¡°±´±´¡±¡¢¡°¾§¾§¡±¡¢¡°»¶»¶¡±¡¢¡°Ó­Ó­¡±ºÍ¡°ÄÝÄÝ¡±ÕâÎå¸ö¸£ÍÞ×é³É£®¼×¡¢ÒÒÁ½Î»ºÃÓÑ·Ö±ð´Óͬһ×鸣ÐÕÖи÷Ëæ»úÑ¡ÔñÒ»¸ö¸£ÍÞÁô×÷¼ÍÄ°´Ïȼ×Ñ¡ÔÙÒÒÑ¡µÄ˳Ðò²»·Å»ØµØÑ¡Ôñ£¬ÔòÔÚÕâÁ½Î»ºÃÓÑËùÑ¡ÔñµÄ¸£ÍÞÖУ¬¡°±´±´¡±ºÍ¡°¾§¾§¡±Ç¡ºÃÖ»ÓÐÒ»¸ö±»Ñ¡ÖеĸÅÂÊΪ£¨¡¡¡¡£©
A£®
1
10
B£®
1
5
C£®
3
5
D£®
4
5
Ò»ÀàÊÇÖ»ÓС°±´±´¡±±»¼×¡¢ÒÒÁ½ÈËÖеÄÒ»¸öÑ¡ÖУ¬ÔòÁíÒ»¸öÈËÖ»ÄÜ´Ó¡°¾§¾§¡±¡¢¡°»¶»¶¡±¡¢¡°Ó­Ó­¡±ºÍ¡°ÄÝÄÝ¡±ÕâÈý¸ö¸£ÍÞÖÐÈÎÑ¡Ò»¸ö£¬Ôò¿ÉÓÐ
C12
¡Á
C13
=6ÖÖ·½·¨£»
ͬÀí£¬ÁíÒ»ÀàÊÇÖ»ÓС°¾§¾§¡±±»¼×¡¢ÒÒÁ½ÈËÖеÄÒ»¸öÑ¡ÖУ¬Ôò¿ÉÓÐ6ÖÖ·½·¨£®
Óɼӷ¨Ô­Àí¿ÉµÃ£º6+6=12ÖÖ·½·¨£®
¡àÔÚÕâÁ½Î»ºÃÓÑËùÑ¡ÔñµÄ¸£ÍÞÖУ¬¡°±´±´¡±ºÍ¡°¾§¾§¡±Ç¡ºÃÖ»ÓÐÒ»¸ö±»Ñ¡ÖеĸÅÂÊP=
12
A25
=
3
5
£®
¹ÊÑ¡C£®
Á·Ï°²áϵÁдð°¸
Ïà¹ØÏ°Ìâ

¿ÆÄ¿£º¸ßÖÐÊýѧ À´Ô´£º ÌâÐÍ£º

¸£ÍÞÊDZ±¾©2008ÄêµÚ29½ì°ÂÔ˻ἪÏéÎÿ×鸣ÍÞ¶¼ÓÉ¡°±´±´¡±¡¢¡°¾§¾§¡±¡¢¡°»¶»¶¡±¡¢¡°Ó­Ó­¡±ºÍ¡°ÄÝÄÝ¡±ÕâÎå¸ö¸£ÍÞ×é³É£®¼×¡¢ÒÒÁ½Î»ºÃÓÑ·Ö±ð´Óͬһ×鸣ÐÕÖи÷Ëæ»úÑ¡ÔñÒ»¸ö¸£ÍÞÁô×÷¼ÍÄ°´Ïȼ×Ñ¡ÔÙÒÒÑ¡µÄ˳Ðò²»·Å»ØµØÑ¡Ôñ£¬ÔòÔÚÕâÁ½Î»ºÃÓÑËùÑ¡ÔñµÄ¸£ÍÞÖУ¬¡°±´±´¡±ºÍ¡°¾§¾§¡±Ç¡ºÃÖ»ÓÐÒ»¸ö±»Ñ¡ÖеĸÅÂÊΪ£¨¡¡¡¡£©

²é¿´´ð°¸ºÍ½âÎö>>

¿ÆÄ¿£º¸ßÖÐÊýѧ À´Ô´£º¡¶6.1 ¸ÅÂÊ¡·2013Äê¸ß¿¼ÊýѧÓÅ»¯ÑµÁ·£¨½âÎö°æ£© ÌâÐÍ£ºÑ¡ÔñÌâ

¸£ÍÞÊDZ±¾©2008ÄêµÚ29½ì°ÂÔ˻ἪÏéÎÿ×鸣ÍÞ¶¼ÓÉ¡°±´±´¡±¡¢¡°¾§¾§¡±¡¢¡°»¶»¶¡±¡¢¡°Ó­Ó­¡±ºÍ¡°ÄÝÄÝ¡±ÕâÎå¸ö¸£ÍÞ×é³É£®¼×¡¢ÒÒÁ½Î»ºÃÓÑ·Ö±ð´Óͬһ×鸣ÐÕÖи÷Ëæ»úÑ¡ÔñÒ»¸ö¸£ÍÞÁô×÷¼ÍÄ°´Ïȼ×Ñ¡ÔÙÒÒÑ¡µÄ˳Ðò²»·Å»ØµØÑ¡Ôñ£¬ÔòÔÚÕâÁ½Î»ºÃÓÑËùÑ¡ÔñµÄ¸£ÍÞÖУ¬¡°±´±´¡±ºÍ¡°¾§¾§¡±Ç¡ºÃÖ»ÓÐÒ»¸ö±»Ñ¡ÖеĸÅÂÊΪ£¨ £©
A£®
B£®
C£®
D£®

²é¿´´ð°¸ºÍ½âÎö>>

¿ÆÄ¿£º¸ßÖÐÊýѧ À´Ô´£º ÌâÐÍ£º

¸£ÍÞÊDZ±¾©2008ÄêµÚ29½ì°ÂÔ˻ἪÏéÎÿ×鸣ÍÞ¶¼ÓÉ¡°±´±´¡±¡¢¡°¾§¾§¡±¡¢¡°»¶»¶¡±¡¢¡°Ó­Ó­¡±ºÍ¡°ÄÝÄÝ¡±ÕâÎå¸ö¸£ÍÞ×é³É£®¼×¡¢ÒÒÁ½Î»ºÃÓÑ·Ö±ð´Óͬһ×鸣ÍÞÖи÷Ëæ»úÑ¡ÔñÒ»¸ö¸£ÍÞÁô×÷¼ÍÄ°´Ïȼ×Ñ¡ÔÙÒÒÑ¡µÄ˳Ðò²»·Å»ØµØÑ¡Ôñ£¬ÔòÔÚÕâÁ½Î»ºÃÓÑËùÑ¡ÔñµÄ¸£ÍÞÖУ¬¡°±´±´¡±ºÍ¡°¾§¾§¡±Ç¡ºÃÖ»ÓÐÒ»¸ö±»Ñ¡ÖеĸÅÂÊΪ

A£®                       B£®                        C£®                       D£®

²é¿´´ð°¸ºÍ½âÎö>>

¿ÆÄ¿£º¸ßÖÐÊýѧ À´Ô´£º ÌâÐÍ£º

¸£ÍÞÊDZ±¾©2008ÄêµÚ29½ì°ÂÔ˻ἪÏéÎÿ×鸣ÍÞ¶¼ÓÉ¡°±´±´¡±¡¢¡°¾§¾§¡±¡¢¡°»¶»¶¡±¡¢¡°Ó­Ó­¡±ºÍ¡°ÄÝÄÝ¡±ÕâÎå¸ö¸£ÍÞ×é³É£®¼×¡¢ÒÒÁ½Î»ºÃÓÑ·Ö±ð´Óͬһ×鸣ÍÞÖи÷Ëæ»úÑ¡ÔñÒ»¸ö¸£ÍÞÁô×÷¼ÍÄ°´Ïȼ×Ñ¡ÔÙÒÒÑ¡µÄ˳Ðò²»·Å»ØµØÑ¡Ôñ£¬ÔòÔÚÕâÁ½Î»ºÃÓÑËùÑ¡ÔñµÄ¸£ÍÞÖУ¬¡°±´±´¡±ºÍ¡°¾§¾§¡±Ç¡ºÃÖ»ÓÐÒ»¸ö±»Ñ¡ÖеĸÅÂÊΪ

A£®                       B£®                        C£®                       D£®

²é¿´´ð°¸ºÍ½âÎö>>

ͬ²½Á·Ï°²á´ð°¸