ҽѧÒÅ´«Ñ§Ï°Ìâ

A¡¢1/2 B¡¢1/4 C¡¢3/4 D¡¢2/3

3¡¢ ¶ÔÓÚ³£È¾É«ÌåÒþÐÔÒÅ´«²¡£¬ÏÂÁлéÅ䷽ʽ»á³öÏÖÀàÏÔÐÔÒÅ´«µÄÊÇ£¨£©

A¡¢ÔÓºÏ×Ó ÓëÔÓºÏ×Ó B¡¢ÔÓºÏ×ÓÓëÕý³£ÈË C¡¢ÔÓºÏ×ÓÓ뻼Õß D¡¢»¼ÕßÓ뻼Õß

4¡¢ ¶ÔÓÚ³£È¾É«ÌåÒþÐÔÒÅ´«²¡£¬ÒÑ֪ȺÌåÖÐЯ´øÕߵįµÂÊΪ1/50£¬Ôò±íÐÖÃÃÖ®¼ä½üÇ×

»éÅäÉúϺó´úµÄ·¢²¡·çÏÕΪ£¨£©

A¡¢1/400 B¡¢1/800 C¡¢1/1200 D¡¢1/1600

5¡¢ Ò»¶ÔÕý³£·ò¸¾ÉúÁËÒ»¸ö¸ß¶È½üÊÓ£¨AR£©µÄÄк¢ºÍÒ»¸öÕý³£µÄÅ®º¢£¬Õâ¶Ô·ò¸¾Èô

ÔÙÔÙÉúÁ½¸öº¢×Ó¶¼ÊÇ»¼ÕߵĿÉÄÜÐÔ£¨£© A¡¢1/4 B¡¢2/3 C¡¢3/4 D¡¢1/16 6¡¢ ÏÂÁÐÌØÕ÷²»ÊôÓÚXDµÄÊÇ£¨£©

A¡¢ÄÐÐÔ»¼Õß¶àÓÚÅ®ÐÔ»¼Õß B¡¢Å®ÐÔ»¼Õß²¡Çé½ÏÇá C¡¢»¼ÕßµÄË«Çױض¨ÓÐÒ»ÃûÊǸò¡»¼Õß D¡¢ÄÐÐÔ»¼ÕßÅ®¶ùÈ«²¿¶¼ÊÇ»¼Õߣ¬¶ù×ÓÈ«²¿Õý³£ 7¡¢ ¶ÔÓÚXR£¬²»ÕýÈ·µÄÊÇ£¨£©

A¡¢ÏµÆ×ÖÐÍùÍùÖ»ÓÐÄÐÐÔ»¼Õß B¡¢¶ù×ÓÈç¹û·¢²¡£¬Ä¸Ç×Ò»¶¨ÊÇЯ´øÕß C¡¢Å®¶ùΪ»¼Õߣ¬Æä¸¸Ò»¶¨Îª»¼Õß D¡¢Ë«Ç×ÎÞ²¡Ê±Å®¶ù¿É·¢²¡¶ù×Ó²»»á·¢²¡ 8¡¢ ÔÚµ÷²éһȺÌå¶àÖºÖ¢ÖУ¬ÍƲâ¾ßÓиÃÖ²¡»ùÒòµÄ¸öÊýΪ25£¬Êµ¼Ê¾ßÓиñíÐ͵Ä

Ϊ20£¬ÔòÏÂÁÐ˵·¨²»ÕýÈ·µÄÊÇ£¨£©

A¡¢ÍâÏÔÂÊÊÇ80% B¡¢±íÏÖ¶È½ÏµÍ C¡¢¸¨ÒÔXÏßÉãÓ°ÔòÍâÏÔÂÊÓÐËùÔö¼Ó D¡¢¸ÃÏÖÏó³ÆÎªÍâÏÔ²»È«

BÐÍÌâ

A¡¢ Á½¸ö»¼Õߣ¨¾ùΪÔÓºÏ×Ó£©»éÅ䣬×ÓÅ®»¼²¡ÐÔ¿ÉÄÜΪ3/4 B¡¢ ϵÆ×Éϵķֲ¼ÎªÉ¢ÔÚµÄ

C¡¢ Å®ÐÔ»¼ÕßµÄ×ÓÅ®¸÷ÓÐ50%µÄ¿ÉÄÜÐÔÊǸò¡»¼Õß¡£ D¡¢ ϵÆ×ÖÐÍùÍùÖ»ÓÐÄÐÐÔ»¼Õß

1¡¢³£È¾É«ÌåÏÔÐÔÒÅ´«²¡ 2¡¢X°éÐÔÒþÐÔÒÅ´«

3¡¢³£È¾É«ÌåÒþÐÔÒÅ´«²¡ 4¡¢X°éÐÔÏÔÐÔÒÅ´« A¡¢1

B¡¢ 1/2 C¡¢ 1/4 D¡¢ 1/8

5¡¢Ò̱íÐÖÃÃÖ®¼äµÄÇ×ԵϵÊýΪ£¨£© 6¡¢ÊåÖ¶Ö®¼äµÄÇ×ԵϵÊýΪ£¨£©

A¡¢3/4 B¡¢1/4 C¡¢1/2 D¡¢2/3

7¡¢XRµÄÔÓºÏ×ÓÅ®ÐÔÓëÕý³£ÄÐÐÔ»éÅäºóÉúÏÂÅ®ÐԵĸÅÂÊ£¨£©

8¡¢XDµÄ°ëºÏ×ÓÄÐÐÔ»¼ÕßÓëÕý³£Å®ÐÔ»éÅ䣬ÉúϵÄÅ®ÐÔ»¼Õߣ¨£©

ËÄ¡¢Ãû´Ê½âÊÍ£º

1¡¢ ϵÆ× 2¡¢ ÏÈÖ¤Õß 3¡¢ ±íÏÖ¶È 4¡¢ ÍâÏÔÂÊ 5¡¢ Äâ±íÐÔ

6¡¢ ÒÅ´«ÒìÖÊÐÔ 7¡¢ ÒÅ´«Ó¡¼Ç 8¡¢ ÑÓ³ÙÏÔÐÔ 9¡¢ ²»ÍêÈ«ÏÔÐÔ 10¡¢ ¹²ÏÔÐÔÒÅ´« 11¡¢ Ç×ԵϵÊý Îå¡¢ÎÊ´ðÌ⣺

1¡¢ ÑÀ±¾ÖÊ·¢Óý²»È«ÎªÒ»ÖÖ³£È¾É«ÌåÏÔÐÔÒÅ´«²¡£¬ÇëÎÊ£º

¢Å²¡ÈË£¨Aa£©ÓëÕý³£ÈË»éÅäÉúÏÂÑÀ±¾ÖÊ·¢Óý²»È«µÄ±ÈÀýÊǶàÉÙ£¿

¢ÆÈç¹ûÁ½¸öÑÀ±¾ÖÊ·¢Óý²»È«µÄ²¡È˽á»é£¬ËûÃǵÄ×ÓÅ®»¼´Ë²¡µÄ±ÈÀýÊǶàÉÙ£¿

2¡¢ ÏÂÃæÊÇÒ»¸öÌÇÔ­³Á»ýÖ¢¢ñÐ͵ÄϵÆ×£¬¼ò´ðÈçÏÂÎÊÌ⣺

¢ÅÅжϴ˲¡µÄÒÅ´«·½Ê½£¬Ð´³öÏÈÖ¤Õß¼°Æä¸¸Ä¸µÄ»ùÒòÐÍ¡£ ¢Æ»¼ÕßµÄÕý³£Í¬°ûÊÇЯ´øÕߵĸÅÂÊÊǶàÉÙ£¿

¢ÇÈç¹ûÈËȺÖÐЯ´øÕߵĸÅÂÊΪ1/100£¬ÎÊ¢ó3Ëæ»ú»éÅäÉúÏ»¼ÕߵĸÅÂÊÊǶàÉÙ £¿

¢ñ 1 2 3 4 5

¢ò 1 2 3 4 5 6 ¢ó 1 2 3 4

3¡¢ ÈËÀàµÄÖ¸¹Ø½Ú½©Ö±ÊÇÓÉÒ»¸öÏÔÐÔ»ùÒòÒýÆðµÄ£¬ÍâÏÔÂÊ75%£¬

¢ÅÈç¹ûÔÓºÏÌ廼ÕßÓëÕý³£¸öÌå»éÅ䣬ÔÚËûÃÇ×ÓÅ®Öл¼ÓÐÕâÖÖ²¡µÄ±ÈÀýÊǶà

ÉÙ£¿

¢ÆÔÓºÏÌ廼ÕßÖ®¼ä½á»é£¬×ÓÅ®»¼ÕâÖÖ²¡µÄ±ÈÀýÊǶàÉÙ£¿

4¡¢ ´ÓÒÅ´«Ñ§½Ç¶È½âÊÍÒÔÏÂÇé¿ö£º¢ÙË«Ç×ȫΪÁûÑÆ£¬µ«Æäºó´úÕý³££»¢ÚË«Ç×È«

Õý³££¬Æäºó´ú³öÏÖÁûÑÆ£»¢ÛË«Ç×ȫΪÁûÑÆ£¬Æäºó´úȫΪÁûÑÆ ¡£

5¡¢ ÅжÏÏÂÁÐϵÆ×ÊôÓÚÄÇÖÖÒÅ´«·½Ê½£¿ÒÀ¾ÝÊÇʲô£¿Ð´³ö»¼Õß¼°Ë«Ç׵ĻùÒò

ÐÍ¡£

1 2 ¢ñ

¢ò

1 2 3 4 5 6 ¢ó

1 2 3 £¨A£©

1 2 ¢ñ 1 2 3 4 5 6 ¢ò

¢ó 1 2 3 4 5 6 7 £¨B£© 1 2 1 2 3 4 5 6

1 2 3 4 5 6 7 8

£¨C£©

1 2 ¢ñ

¢ò 1 2 3 4

¢ó 1 2 3 4

¢ô 1 2 £¨D£©

6¡¢ ÏÂͼΪһÏÈÌìÐÔÁûÑÆ¼Ò×åµÄϵÆ×£¬¸Ã²¡ÎªAR£¬ÈºÌåÖÐЯ´øÕߵįµÂÊΪ

1/50£¬¢Å¢ó5ºÍ¢ó6ΪЯ´øÕߵĿÉÄÜÐÔÊǶàÉÙ£¿¢Æ¢ó5ºÍ¢ó6µÄºó´ú·¢²¡·çÏÕÊǶàÉÙ£¿ÓÉ´Ë˵Ã÷½üÇ×»éÅäµÄΣº¦¡£

¢ñ 1 2 1 2 3 4 5 6 ¢ò 1 2 3 4 5 6 ¢ó ¢ô 1 2

µÚÎåÕ ¶à»ùÒòÒÅ´«²¡ Ò»¡¢Ìî¿ÕÌ⣺

1¡¢ ¶à»ùÒòÒÅ´«²¡²»½öÓÉÁ½¶Ô»òÁ½¶ÔÒÔÉϵģßËù¾ö¶¨£¬»¹ÊܣߵÄÓ°Ïì¡£

2¡¢ ¿ØÖƶà»ùÒò¼²²¡µÄµÈλ»ùÒòÖ®¼äÊǣߣ¬ÕâЩ»ùÒò¶Ô¸ÃÒÅ´«ÐÔ×´ÐγɵÄ×÷ÓÃ΢

ÁªÏµ¿Í·þ£º779662525#qq.com(#Ìæ»»Îª@)