¡¶ÎïÖÊÔÚË®ÖеÄÈܽ⡷ѧ°¸1£¨Õã½Ì°æ°ËÄ꼶ÉÏ£©

3.ÒÑÖª£ºm

4.ÒÑÖª£ºÊìʯ»ÒÔÚË®ÖеÄÈܽâ¶ÈËæζÈÉý¸ß¶øϽµ£¬ÏÖÓûʹһ±¥ºÍʯ»ÒË®±äΪ²»±¥ºÍ£¬¿É²ÉÓõķ½·¨ÊÇ___________ºÍ___________£¬Èô¸ø±¥ºÍʯ»ÒË®¼ÓÈÈ£¬²úÉúµÄÏÖÏóÊÇ_______________________________________________________¡£

5.ζÈΪt¡æµÄÏõËá¼ØÈÜÒº£¬ºãÎÂÕô·¢Agˮʱ£¬Îö³ö¾§Ìåag£¬ÔÙºãÎÂÕô·¢³öAgË®£¬ÓÖÎö³öbg¾§Ìå¡£Ôò£º

(1)Îö³ö¾§ÌåµÄÖÊÁ¿¹Øϵa________b¡£ (2)t¡æʱÏõËá¼ØµÄÈܽâ¶ÈΪ___________g¡£

6.ϱíÊÇÁòËáÃܶÈÓëÈÜÖʵÄÖÊÁ¿·ÖÊýµÄ¶ÔÕÕ±í(20¡æ)£¬²é±í¼ÆËãÏÂÁи÷Ìâ¡£ ÃܶÈg¡¤cm ÖÊÁ¿·ÖÊý -31.14 1.30 1.50 1.73 20£¥ 40£¥ 60£¥ 80£¥ 1.84 98£¥ (1)10mL98£¥µÄÁòËáÖк¬´¿ÁòËá___________¿Ë¡£

(2)ÅäÖÆ20£¥ÁòËáÈÜÒº450g£¬ÐèÒª60£¥µÄÁòËá___________mL¡£ 7.ÔÚ80gÖÊÁ¿·ÖÊýΪ15£¥µÄÏõËáÄÆÈÜÒºÀ (1)º¬ÏõËáÄÆ___________g£¬Ë®___________g¡£

(2)ÈôÈ¡³ö¸ÃÈÜÒº20g£¬ÔòÆ京ÏõËáÄÆ___________g£¬Ë®___________g¡£ (3)Èô¼ÓÈë20gË®£¬ÔòÈÜÖʵÄÖÊÁ¿·ÖÊýΪ___________¡£ (4)Èô¼ÓÈë20gÏõËáÄÆ£¬ÔòÈÜÖÊÖÊÁ¿·ÖÊýΪ___________¡£ (5)ÈôÕô·¢µô20gË®(ÎÞ¾§ÌåÎö³ö)£¬ÔòÈÜÖʵÄÖÊÁ¿·ÖÊýΪ ¡£ 8.ÏÂÁÐÐðÊöÖУ¬ÕýÈ·µÄÊÇ( )¡£ A.±¥ºÍÈÜÒºÒ»¶¨ÊÇŨÈÜÒº B.±¥ºÍÈÜÒº½µÎÂÒ»¶¨»áÎö³ö¾§Ìå C.Ï¡ÈÜÒºÒ²¿ÉÄÜÊDZ¥ºÍÈÜÒº D.±¥ºÍÈÜÒºÖв»ÄÜÔÙÈܽâÆäËûÈÜÖÊ

9.ÔÚÒ»¶¨Î¶ÈÏ£¬Ä³ÎïÖʵı¥ºÍÈÜÒºÒ»¶¨ÊÇ ( )¡£ A.·Ç³£Å¨µÄÈÜÒº

B.ͶÈë¸ÃÈÜÒºµÄ¹ÌÌåÈÜÖÊ£¬»¹ÄܼÌÐøÈܽâµÄÈÜÒº

C.º¬ÈÜÖÊÉÙµÄÈÜÒº

D.Ôö¼Ó¸ÃÈÜÒºµÄ¹ÌÌåÈÜÖÊ£¬ÖÊÁ¿²»ÔÙÔö¼ÓµÄÈÜÒº

10.²â¶¨Ä³Î¶ÈÏÂijÎïÖʵÄÈܽâ¶Èʱ£¬ËùÓÃÈÜÒº±ØÐëÊÇ( )¡£ A.ŨÈÜÒº B.±¥ºÍÈÜÒº C.Ï¡ÈÜÒº D.²»±¥ºÍÈÜÒº

11.ÔÚÊÒÎÂʱ£¬½«50gijÎïÖʵı¥ºÍÈÜÒºÕô¸É£¬µÃµ½0.15g²»º¬½á¾§Ë®µÄ¾§Ì壬Ôò¸ÃÎïÖÊÊÇ ( )¡£

A.Ò×ÈÜÎïÖÊ B.¿ÉÈÜÎïÖÊ C.ÄÑÈÜÎïÖÊ D.΢ÈÜÎïÖÊ

12.ÔÚ20¡æʱ£¬A¡¢B¡¢CÈýÖÖÎïÖʵÄÈܽâ¶È·Ö±ðÊÇ50g¡¢40g¡¢30g£¬Ôò´ËζÈÏÂÈýÖÖÎïÖʵĸ÷100g±¥ºÍÈÜÒºÖУ¬Ëùº¬ÈܼÁµÄÖÊÁ¿ÓɶൽÉÙµÄ˳ÐòÊÇ ( )¡£ A.A>B>C B.A>C>B C.B>A>C D.C>B>A

13.agÎïÖÊÈܽâÓÚbgË®ÖУ¬ËùµÃÈÜÒºµÄÖÊÁ¿·ÖÊýΪ( )¡£

A.µÈÓÚ ¡Á100£¥ B¡¢Ð¡ÓÚ¡Á100£¥

C.´óÓÚ¡Á100£¥ D.ÒÔÉÏÇé¿ö¾ùÓпÉÄÜ

14.´Ó100g20£¥µÄÇâÑõ»¯ÄƲ»±¥ºÍÈÜÒºÖÐÕô·¢³ö10gÈܼÁºó£¬ÎÞ¾§ÌåÎö³ö£¬Ê£ÓàÈÜÒºÖÐÈÜÖʵÄÖÊÁ¿·ÖÊýΪ( )¡£

A.5.6£¥ B.10.5£¥ C.11.2£¥ D.22.2£¥

15.ΪÑо¿AÎïÖÊÈÜÒºµÄÐÔÖÊ£¬¿É½øÐÐÒÔϲ½ÖèµÄʵÑ飺¢Ù³ÆÁ¿ÈÝÆ÷Ϊag£»¢Ú½«Ò»¶¨Á¿AµÄÈÜÒºµ¹ÈëÈÝÆ÷£¬³ÆÁ¿Îªbg£»¢Û½«ÈÝÆ÷·ÅÈëºãÎÂÏäÄÚ£¬ÔÚζÈΪt¡æʱ½øÐкãÎÂÕô·¢£»¢Üµ±¹Û²ìµ½ÈÜÒº¸Õ¿ªÊ¼Î¢Á¿½á¾§Ê±£¬Ñ¸ËÙÈ¡³öÈÝÆ÷£¬ÀäÈ´ºó³ÆÁ¿Îªcg£»¢Ý¼ÌÐø¼ÓÈÈÕô·¢²¢ÓÃÓàÈÈÕô¸É£¬³ÆÁ¿Îªdg¡£

ÊÔÇó£º

(1)ÈÝÆ÷ÄÚÈÜÖÊAµÄÖÊÁ¿Îª___________¡£ (2)Ô­ÈÜÒºÖÐÈÜÖÊAµÄÖÊÁ¿·ÖÊý___________¡£

(3)ÈÜÒº¸Õ¿ªÊ¼Î¢Á¿½á¾§Ê±£¬Ê£ÓàÈÜÒºµÄÖÊÁ¿Ô¼Îª___________¡£ (4)ζÈΪt¡æʱ£¬ÈÜÖÊA(²»º¬½á¾§Ë®)µÄÈܽâ¶ÈԼΪ___________¡£

16.°Ñ50gÈÜÖÊÖÊÁ¿·ÖÊýΪ98£¥µÄÁòËáÏ¡ÊͳÉÈÜÖÊÖÊÁ¿·ÖÊýΪ20£¥µÄÁòËáÈÜÒº£¬Ðè¼ÓË®¶àÉÙ¿Ë?

²Î¿¼´ð°¸

µÚ7½Ú ÎïÖÊÔÚË®ÖеÄÈܽâ

1.Õô·¢µôÉÙÁ¿Ë® ½µµÍÎÂ¶È ¼ÓÉÙÁ¿ÏõËá¼Ø¹ÌÌå 2.²»±¥ºÍÈÜÒº ±¥ºÍ 3.±¥ºÍ ²»±¥ºÍ 4.½µÎ ¼ÓË® ÈÜÒº±ä»ë×Ç£¬ÓÐÊìʯ»ÒÎö³ö 5.(1)¡Ü (2)100b£¯A 6.(1)18.032 (2)100 7.(1)12 68 (2)3 17 (3)12£¥ (4)32£¥ (5)20£¥ 8.C 9.D 10.B 11.D 12.D 13.D 14.D 15.(1)(d¡ªa)g (2)(d¡ªa)£¯(b¡ªa)¡Á100£¥ (3)(c¡ªa)g (4)100(d¡ªa)£¯(c¡ªd)g 16.195¿Ë

ѧ]ÓÅ©‚ÖШp¿¼!£¬Íø

ÁªÏµ¿Í·þ£º779662525#qq.com(#Ì滻Ϊ@)