北师大版七年级数学上册计算题大全 68.docx

1、北师大版七年级数学上册计算题大全 68 9 5 8 ( )( ) (12) 18 (6) 8 3 5 10 10 14 3 (1)3 ( )81 9 9 9 1 12 2 1 1 1 ( ) ( )2 ( )(2 ) 2 3 3 40 4 5 2 8 3 8 (8) 7 (8) 3 9 7 7 6 ( )( ) (12) 12 (54) 6 5 7 5 7 22 4 (2)3 ( )18 6 6 3 1 12 2 1 5 4 ( ) ( )3 ( )(2 ) 2 4 3 60 6 5 1 11 1 4 (19) 8 (19) 5 10 1 5 6 ( )( ) (48) 2 (51) 6 3

2、5 3 1 38 1 (1)3 ( )16 4 4 4 1 12 1 1 7 1 ( ) ( )2 ( )(2 ) 2 4 3 36 6 3 5 7 4 5 (12) 3 (12) 4 8 5 5 4 ( )( ) (114) 20 (30) 4 3 5 9 7 15 8 (2)2 ( )72 8 8 9 1 21 1 1 5 2 ( ) ( )2 ( )(5 ) 3 7 3 24 4 3 1 22 7 6 (2) 7 (2) 7 21 7 5 6 ( )( ) (42) 12 (48) 6 3 5 5 5 86 9 (2)2 ( )54 6 6 9 4 21 2 1 3 4 ( ) ( )2

3、 ( )(3 ) 3 28 3 20 2 5 7 13 7 2 (20) 1 (20) 6 12 3 7 2 ( )( ) (54) 4 (24) 2 5 7 1 5 87 1 (3)2 ( )42 6 6 7 1 15 1 1 1 4 ( ) ( )3 ( )(6 ) 3 5 2 12 2 3 7 1 6 8 (16) 1 (16) 8 24 1 5 2 ( )( ) (66) 2 (33) 2 3 5 1 1 17 3 (3)2 ( )20 4 4 5 2 18 1 1 1 1 ( ) ( )2 ( )(4 ) 3 10 2 36 6 3 8 19 7 9 (20) 9 (20) 9 18

4、 5 7 4 ( )( ) (54) 18 (39) 4 5 7 2 4 87 5 (1)3 ( )21 3 3 7 1 24 1 1 5 1 ( ) ( )2 ( )(6 ) 3 9 3 24 4 3 5 1 2 1 (16) 1 (16) 6 18 9 5 8 ( )( ) (108) 6 (39) 8 3 5 3 1 105 3 (3)3 ( )18 2 2 9 1 14 1 1 7 4 ( ) ( )2 ( )(4 ) 2 5 3 60 6 5 1 1 9 3 (16) 4 (16) 3 6 1 7 2 ( )( ) (48) 6 (48) 2 5 7 1 4 15 7 (1)3 (

5、)35 5 5 7 3 10 1 1 5 1 ( ) ( )3 ( )(6 ) 2 12 2 60 6 5 7 1 2 2 (7) 3 (7) 6 12 9 5 8 ( )( ) (120) 16 (18) 8 3 5 1 1 79 2 (3)2 ( )56 7 7 8 1 10 1 1 5 6 ( ) ( )3 ( )(6 ) 2 5 3 60 6 5 1 15 7 2 (18) 6 (18) 8 16 1 9 8 ( )( ) (108) 2 (42) 8 7 9 1 9 18 1 (1)3 ( )48 8 8 6 2 3 1 1 1 1 ( ) ( )3 ( )(2 ) 3 14 2 1

6、2 2 3 10 26 5 8 (18) 6 (18) 9 27 3 9 2 ( )( ) (84) 12 (57) 2 7 9 4 6 17 3 (3)3 ( )10 5 5 2 2 3 1 1 1 4 ( ) ( )3 ( )(6 ) 3 18 3 20 2 5 6 20 4 5 (5) 3 (5) 7 21 7 5 8 ( )( ) (102) 10 (9) 8 3 5 1 1 39 2 (1)2 ( )6 3 3 2 1 9 1 1 5 4 ( ) ( )3 ( )(2 ) 3 6 2 60 6 5 3 9 8 1 (2) 9 (2) 4 8 3 5 2 ( )( ) (54) 2 (

7、18) 2 3 5 5 1 79 5 (2)2 ( )36 6 6 6 2 3 2 1 1 1 ( ) ( )3 ( )(5 ) 3 10 3 20 2 5 5 17 1 9 (5) 3 (5) 6 18 1 7 6 ( )( ) (6) 12 (9) 6 5 7 6 6 98 4 (2)2 ( )56 7 7 8 3 18 1 1 1 1 ( ) ( )3 ( )(5 ) 2 21 2 12 2 3 6 22 7 8 (14) 9 (14) 7 21 9 5 8 ( )( ) (36) 18 (39) 8 3 5 9 1 22 9 (3)3 ( )24 8 8 3 1 10 1 1 7 4

8、( ) ( )3 ( )(2 ) 2 9 2 60 6 5 7 25 8 7 (15) 9 (15) 8 24 3 7 2 ( )( ) (120) 4 (24) 2 5 7 4 1 16 2 (2)2 ( )10 5 5 2 4 27 1 1 1 4 ( ) ( )3 ( )(5 ) 3 16 2 20 2 5 1 25 8 4 (10) 2 (10) 8 24 1 5 8 ( )( ) (66) 8 (33) 8 3 5 1 1 65 2 (2)3 ( )15 3 3 5 3 4 1 1 5 1 ( ) ( )3 ( )(2 ) 2 6 2 40 4 5 8 17 4 4 (20) 1 (

9、20) 9 18 1 9 8 ( )( ) (24) 16 (42) 8 7 9 1 3 18 8 (3)2 ( )4 2 2 2 1 6 1 1 5 6 ( ) ( )3 ( )(3 ) 2 4 3 60 6 5 4 1 6 5 (9) 3 (9) 3 6 9 7 8 ( )( ) (120) 18 (60) 8 5 7 1 6 64 1 (1)3 ( )49 7 7 7 4 21 1 1 5 4 ( ) ( )2 ( )(5 ) 3 32 2 60 6 5 4 8 3 6 (14) 7 (14) 3 9 1 5 2 ( )( ) (18) 2 (15) 2 3 5 1 4 63 2 (3)

10、2 ( )15 3 3 5 4 18 1 1 1 2 ( ) ( )3 ( )(4 ) 3 36 2 12 2 3 7 11 9 8 (19) 2 (19) 6 12 9 7 8 ( )( ) (84) 12 (9) 8 5 7 2 2 77 2 (1)3 ( )18 3 3 6 3 14 2 1 3 1 ( ) ( )2 ( )(4 ) 2 18 3 40 4 5 1 1 3 8 (18) 3 (18) 9 18 9 7 8 ( )( ) (42) 20 (54) 8 5 7 4 2 13 2 (2)3 ( )15 3 3 5 1 14 1 1 5 1 ( ) ( )2 ( )(3 ) 2 4 2 60 6 5 1 19 6 8 (11) 3 (11) 6 18 5 9 4 ( )( ) (24) 6 (27) 4 7 9 8 1 19 3 (2)3 ( )42