СѧһÄ꼶ÉϲáÆÚÖÐÊýѧÊÔ¾íº¬´ð°¸(¹²5Ì×,×îÐÂÈ˽̰æ) ÏÂÔر¾ÎÄ

11.¡¾´ð°¸¡¿ £¨1£©½â£ºÂÔ £¨2£©½â£ºÂÔ

¡¾¿¼µã¡¿7ÒÔÄÚÊýµÄ¼Ó¼õ·¨ ¡¾½âÎö¡¿¡¾½â´ð¡¿£¨1£©2+4=6£¬ 4+2=6. £¨2£©7-3=4£¬ 7-4=3.

¡¾·ÖÎö¡¿£¨1£©¹Û²ìͼ¿ÉÖª£¬×ó±ßÓÐ2Ö»´Ì⬣¬ÓÒ±ßÓÐ4Ö»´Ì⬣¬ÒªÇóÒ»¹²Óм¸Ö»´Ì⬣¬ÓÃ×ó±ßµÄÊýÁ¿+ÓұߵÄÊýÁ¿=×ÜÖ»Êý£¬¾Ý´ËÁгöÁ½¸ö¼Ó·¨Ëãʽ¼´¿É£»

£¨2£©¹Û²ìͼ¿ÉÖª£¬Ò»¹²ÓÐ7¸öÄ¢¹½£¬×ó±ßÓÐ3¸ö£¬ÒªÇóÓÒ±ßÓм¸¸ö£¬ÓÃ×ܸöÊý-×ó±ßµÄÊýÁ¿=ÓұߵÄÊýÁ¿£»ÒªÇó×ó±ßµÄÊýÁ¿£¬ÓÃ×ܸöÊý-ÓұߵÄÊýÁ¿=×ó±ßµÄÊýÁ¿£¬¾Ý´ËÁÐʽ½â´ð. °Ë¡¢ÊýÒ»Êý¡£ 12.¡¾´ð°¸¡¿ ÂÔ£»ÂÔ

¡¾¿¼µã¡¿8Óë9µÄÈÏʶÓë¶Áд£¬×ó¡¢ÓÒλÖÃ

¡¾½âÎö¡¿¡¾½â´ð¡¿Ð¡Ã¨Ò»¹²ÓÐ8Ö» £¬´Ó×ó±ßÊýСºÚèÅŵÚ5. ¹Ê´ð°¸Îª£º8£»5.

¡¾·ÖÎö¡¿ÊýÒ»Êý¿ÉÖª£¬Ò»¹²ÓÐ8ֻС裬¹Û²ìͼ¿ÉÖª£¬´ÓÇ°ÍùºóµÄ˳Ðò¾ÍÊÇ´Ó×óÍùÓÒµÄ˳Ðò£¬¾Ý´ËÊýÒ»Êý¿ÉÒÔÕÒµ½Ð¡ºÚèÅŵڼ¸.

13

2018-2019ѧÄêÒ»Ä꼶ÉÏѧÆÚÊýѧÆÚÖп¼ÊÔÊÔ¾í

Ò»¡¢ÊýÒ»Êý£¬±ÈÒ»±È¡££¨6·Ö£© 1.ÊýÒ»Êý£¬±ÈÒ»±È¡£

£¨1£© £¨2£©

¶þ¡¢ÌîÒ»Ìî¡££¨27·Ö£©

2.ºÍ8ÏàÁÚµÄÁ½¸öÊýÊÇ________ºÍ________¡£

3.5ºÍ7ÖмäµÄÊýÊÇ________£®±È9¶à1µÄÊýÊÇ________¡£ 4.4µÄÇ°ÃæÒ»¸öÊýÊÇ________£¬7ºóÃæÒ»¸öÊýÊÇ________¡£ 5.10±È8¶à________£¬________±È5ÉÙ2£¬7±È________¶à4¡£ 6.

________

7.ÔÚºáÏßÉÏÌîÉϺÏÊʵÄÊý¡£ 4+________=6 5+________=10 3+________=8 ________-2=6 8.

________

ÉÏÃæÕâЩÊýÖУ¬´Ó×óÍùÓÒÊý£¬µÚ2¸öÊýÊÇ________£¬ÇëȦ³ö×óÃæ2¸öÊý________£¬´ÓÓÒÍù×óÊý£¬7ÊǵÚ________¸öÊý¡£×î´óµÄÊýÊÇ________£¬×îСµÄÊýÊÇ________¡£ 9.ÔÚºáÏßÉÏÌîÉϺÏÊʵÄÊý¡£

________

________

________ ________

14

Èý¡¢ÎÒ»áËã¡££¨10·Ö£©

10. 8-5= 4+5= 7-3= 1+4+2= 7-2=

6-0= 10-7= 5-2+2= 9-2-4= 2+4=

ËÄ¡¢ÎÒ»áÅÅ¡££¨5·Ö£©

11.°Ñ6¡¢8¡¢5¡¢0¡¢2°´Ë³ÐòÅÅÒ»ÅÅ¡£

________<________<________<________<________ Îå¡¢°ÑÐÎ×´ÏàͬµÄÎïÌåÓÃÏßÁ¬ÆðÀ´¡££¨4·Ö£© 12.°ÑÐÎ×´ÏàͬµÄÎïÌåÓÃÏßÁ¬ÆðÀ´¡£

Áù¡¢ÕÒλÖ㬻­Ò»»­¡££¨3·Ö£© 13.ÕÒλÖ㬻­Ò»»­

¢ÙÔÚ¡îµÄÉÏÃæ»­¡ø¡£¢ÚÔÚ¡îµÄ×óÃæ»­o¡£¢ÛÔÚ¡óµÄÓÒÃæ»­¡õ¡£ Æß¡¢Êý³öÏÂÃæͼÐεĸöÊý¡££¨4·Ö£© 14.Êý³öÏÂÃæͼÐεĸöÊý

ÓÐ________¸ö£» ÓÐ________¸ö£»

ÓÐ________¸ö£»

ÓÐ________¸ö¡£

15

°Ë¡¢¿´Í¼ÁÐʽ¼ÆËã¡££¨16·Ö£© 15.¿´Í¼ÁÐʽ¼ÆËã

16.¿´Í¼ÁÐʽ¼ÆËã

17.¿´Í¼ÁÐʽ¼ÆËã

16