谁能给我100道(最好是北师大版)六年级上四则混合运算的题目、过程、答案

很急很急!
请告诉我100道(最好是北师大版)六年级上四则混合运算的题目、过程,答案!
题目是有加减乘除的,不要有分数,不要太简单,也不要太难

加号:+
减号:-
乘号:X(就用英文字母"X"代替)
除号:·(一时间找不到好的,就用方程里的。。。)
格式按这个:
(我就写个简单的了,不许学我的题。。。)
①25X125X8X4
=(25X4)X(8X125)
=100X1000
=100000
②。。。。

③。。。

尽量写整齐,不许随便写一个,不要抄别人的

只要被我选了最佳答案,最少给三十分(你还会得到系统赠送的20分。一共五十分)最高给八十分。。。。
一定要在1月25日以前给我答案
谢谢了!
(为了以防万一,我先给5分,等选了答案后再加)
我不希望出现像 a827181564 那样的答案,要是不尊重我,我可对你不客气!
要答案和过程!!!!要不我不给分!!!

56x75%-46x0.75 99x25%+0.25 0.88x125%
=(56-46)x0.75 =99x0.25+0.25x1 =8x0.11x125%
=10x0.75 =(99+1)x0.25 =8x1.25x0.11
=7.5 =100x0.25 =10x0.11
=25 =1.1

72%x5/24+28%x5/24 (4/7+50%)x7/25 56÷(1-3/5)
=(72%+28%)x5/24 =4/7x7/25+50%x7/25 =56÷2/5
=1x5/24 =4/25+1/2x7/25 =56x5/2
=5/24 =8/50+7/50 =28
=15/50
=3/10

哥,俺真的太累了,剩下的你自己算好不??

3.2×6+(1.5+2.5)÷1.6 0.12× 4.8÷0.12×4.8

907×99+907 87.5÷12.5÷8

56×(1-5/8) 3.375+5.75+2.25+6.625

6110×47+639 6.54+2.4+3.46+0.6

0.15+1.2÷0.24-0.45 3.75-(2.35+0.25÷1.25)

76× +23×25%+0.25 10-2.87-7.13

0.96+9.6×9.9 12.37-3.25-6.75

16×6.8+2.2×16+16 401×19+284

58.7-16.65÷3.7 125x3+125x5+25x3+25

9999*3+101*11*(101-92) (23/4-3/4)*(3*6+2)

3/7 × 49/9 - 4/3 8/9 × 15/36 + 1/27

12× 5/6 – 2/9 ×3 8× 5/4 + 1/4

6÷ 3/8 – 3/8 ÷6 4/7 × 5/9 + 3/7 × 5/9

5/2 -( 3/2 + 4/5 ) 3/4 × 8/9 - 1/3

7/8 + ( 1/8 + 1/9 ) 9 × 5/6 + 5/6

7 × 5/49 + 3/14 6 ×( 1/2 + 2/3 )

8 × 4/5 + 8 × 11/5 4/5 × 25/16 + 2/3 × 3/4

31 × 5/6 – 5/6 14 × 8/7 – 5/6 × 12/15

9/7 - ( 2/7 – 10/21 ) 17/32 – 3/4 × 9/24

5/9 × 18 – 14 × 2/7 3 × 2/9 + 1/3

5/7 × 3/25 + 3/7 3/14 ×× 2/3 + 1/6

1/5 × 2/3 + 5/6 9/22 + 1/11 ÷ 1/2

5/3 × 11/5 + 4/3 45 × 2/3 + 1/3 × 15

7/19 + 12/19 × 5/6 1/4 + 3/4 ÷ 2/3

8/7 × 21/16 + 1/2 101 × 1/5 – 1/5 × 21

50+160÷40 120-144÷18+35

347+45×2-4160÷52 (58+37)÷(64-9×5)

95÷(64-45) 178-145÷5×6+42

812-700÷(9+31×11) 85+14×(14+208÷26)

120-36×4÷18+35 (58+37)÷(64-9×5)

(6.8-6.8×0.55)÷8.5 0.12× 4.8÷0.12×4.8

(3.2×1.5+2.5)÷1.6 0.12× 4.8÷0.12×4.8

7.2÷0.8-1.2×5
6.5×(4.8-1.2×4)=
8×(3.87-0.13)+4.2×3.74
32.52-(6+9.728÷3.2)×2.5
[(7.1-5.6)×0.9-1.15] ÷2.5
5.4÷[2.6×(3.7-2.9)+0.62]
12×6÷(12-7.2)-6
12×6÷7.2-6
0.68×1.9+0.32×1.9
58+370)÷(64-45)
420+580-64×21÷28
136+6×(65-345÷23)
15-10.75×0.4-5.7
18.1+(3-0.299÷0.23)×1
(6.8-6.8×0.55)÷8.5
0.12× 4.8÷0.12×4.8
(3.2×1.5+2.5)÷1.6
3.2×6+(1.5+2.5)÷1.6
0.68×1.9+0.32×1.9
10.15-10.75×0.4-5.7
5.8×(3.87-0.13)+4.2×3.74
[(7.1-5.6)×0.9-1.15] ÷2.5
5.4÷[2.6×(3.7-2.9)+0.62]
12×6÷(12-7.2)-6
12×6÷7.2-6
33.02-(148.4-90.85)÷2.5

汗,好累
温馨提示:答案为网友推荐,仅供参考
第1个回答  2010-02-01
835-639÷3=622 905-22×27=311 694+234÷2=811 192-646÷323=190 652-2×293=66
803÷73+391=402 642÷3-69=145 72×8-339=237 647-5×74=277 974+4×6=998
184+180÷30=190 414+756÷54=428 954÷3-62=256 202+252÷14=220 131-656÷82=123
109-28×2=53 79×2+624=782 578+429÷33=591 576-116×4=112 185+11×72=977
611+23×4=703 360÷3-24=96 636-492÷12=595 450÷45+548=558 909+306÷6=960
363×3-681=408 621+315÷105=624 393+836÷2=811 130+14×18=382 791-76×6=335
365+644÷2=687 51+908÷4=278 848÷2-186=238 646+54÷9=652 429÷13-4=29
415+13×26=753 987-3×249=240 689÷53+17=30 67-532÷19=39 782÷2-152=239
323+4×21=407 222+14×28=614 197+444÷2=419 828÷3-129=147 223-1000÷40=198
966-3×32=870 898÷2-164=285 723-805÷35=700 812+530÷5=918 396+15×12=576
486+501÷167=489 87+888÷444=89 296+168÷12=310 96×11-853=203 272+122÷61=274
810+648÷27=834 550÷11-29=21 24×47-731=397 13×9+602=719 422-888÷148=416
804-6×110=144 153+4×93=525 106×10-196=864 293+68×9=905 231+209÷19=242
492+13×39=999 575÷115+198=203 970-9×14=844 810÷3-158=112 622-32×7=398
8×37+238=534 589-16×18=301 885-9×10=795 204-516÷6=118 63×3+517=706
9×43+316=703 308-69×4=32 424÷8+884=937 842-51×9=383 920-19×15=635
171+10×30=471 332+132×3=728 599+23×13=898 14×27+454=832 780÷2-79=311
102×2+403=607 12×90-113=967 49×2+52=150 19×36+243=927 590+50×7=940
834-5×105=309 458-135÷3=413 606÷3-17=185 35×6+41=251 380+429÷11=419
5×55+293=568 686-47×12=122 690+669÷3=913 105-15×4=45 891-792÷18=847
第2个回答  2010-01-23
50+160÷40 (58+370)÷(64-45)
120-144÷18+35
347+45×2-4160÷52
(58+37)÷(64-9×5)
95÷(64-45)
178-145÷5×6+42 420+580-64×21÷28
812-700÷(9+31×11) (136+64)×(65-345÷23)

85+14×(14+208÷26)
(284+16)×(512-8208÷18)

120-36×4÷18+35
(58+37)÷(64-9×5)
(6.8-6.8×0.55)÷8.5

0.12× 4.8÷0.12×4.8
(3.2×1.5+2.5)÷1.6 (2)3.2×(1.5+2.5)÷1.6
6-1.6÷4= 5.38+7.85-5.37=
7.2÷0.8-1.2×5= 6-1.19×3-0.43=
6.5×(4.8-1.2×4)= 0.68×1.9+0.32×1.9
10.15-10.75×0.4-5.7
5.8×(3.87-0.13)+4.2×3.74
32.52-(6+9.728÷3.2)×2.5
[(7.1-5.6)×0.9-1.15] ÷2.5
5.4÷[2.6×(3.7-2.9)+0.62]
12×6÷(12-7.2)-6 (4)12×6÷7.2-6
1. 5*6+8 2. 8/4-2 3. (3.8-1.8)/2 4.1*1+8 5.7+5*2 6. 3/3+56 7. 35+65/10 8. 64/8-4 9.50/25+5 10.81/9+56 11. 45-0.35+6.93 12. 7.4+(5.96-3.86) 13. 13.4-4.6l-2.86 14. 9.2-1.86-3.14 15.13.25-(1.25-0.7) 16. 4.64-(O.95-O.38) 17.73.4-(3.4+2.13) 18. 4.64-(0.64-O.28)
3/7 × 49/9 - 4/3
2. 8/9 × 15/36 + 1/27
3. 12× 5/6 – 2/9 ×3
4. 8× 5/4 + 1/4
5. 6÷ 3/8 – 3/8 ÷6
6. 4/7 × 5/9 + 3/7 × 5/9
7. 5/2 -( 3/2 + 4/5 )
8. 7/8 + ( 1/8 + 1/9 )
9. 9 × 5/6 + 5/6
10. 3/4 × 8/9 - 1/3
11. 7 × 5/49 + 3/14
12. 6 ×( 1/2 + 2/3 )
13. 8 × 4/5 + 8 × 11/5
14. 31 × 5/6 – 5/6
15. 9/7 - ( 2/7 – 10/21 )
16. 5/9 × 18 – 14 × 2/7
17. 4/5 × 25/16 + 2/3 × 3/4
18. 14 × 8/7 – 5/6 × 12/15
19. 17/32 – 3/4 × 9/24
20. 3 × 2/9 + 1/3
21. 5/7 × 3/25 + 3/7
22. 3/14 ×× 2/3 + 1/6
23. 1/5 × 2/3 + 5/6
24. 9/22 + 1/11 ÷ 1/2
25. 5/3 × 11/5 + 4/3
26. 45 × 2/3 + 1/3 × 15
27. 7/19 + 12/19 × 5/6
28. 1/4 + 3/4 ÷ 2/3
29. 8/7 × 21/16 + 1/2
30. 101 × 1/5 – 1/5 × 21
31.50+160÷40 (58+370)÷(64-45)
32.120-144÷18+35
33.347+45×2-4160÷52
34(58+37)÷(64-9×5)
35.95÷(64-45)
36.178-145÷5×6+42 420+580-64×21÷28
37.812-700÷(9+31×11) (136+64)×(65-345÷23)
38.85+14×(14+208÷26)
39.(284+16)×(512-8208÷18)
40.120-36×4÷18+35
41.(58+37)÷(64-9×5)
42.(6.8-6.8×0.55)÷8.5
43.0.12× 4.8÷0.12×4.8
44.(3.2×1.5+2.5)÷1.6 (2)3.2×(1.5+2.5)÷1.6
45.6-1.6÷4= 5.38+7.85-5.37=
46.7.2÷0.8-1.2×5= 6-1.19×3-0.43=
47.6.5×(4.8-1.2×4)= 0.68×1.9+0.32×1.9
48.10.15-10.75×0.4-5.7
49.5.8×(3.87-0.13)+4.2×3.74
50.32.52-(6+9.728÷3.2)×2.5
51.[(7.1-5.6)×0.9-1.15] ÷2.5
52.5.4÷[2.6×(3.7-2.9)+0.62]
53.12×6÷(12-7.2)-6 (4)12×6÷7.2-6

参考资料:我自己出的啊!

第3个回答  2010-01-23
1. 3/7 × 49/9 - 4/3
2. 8/9 × 15/36 + 1/27
3. 12× 5/6 – 2/9 ×3
4. 8× 5/4 + 1/4
5. 6÷ 3/8 – 3/8 ÷6
6. 4/7 × 5/9 + 3/7 × 5/9
7. 5/2 -( 3/2 + 4/5 )
8. 7/8 + ( 1/8 + 1/9 )
9. 9 × 5/6 + 5/6
10. 3/4 × 8/9 - 1/3
11. 7 × 5/49 + 3/14
12. 6 ×( 1/2 + 2/3 )
13. 8 × 4/5 + 8 × 11/5
14. 31 × 5/6 – 5/6
15. 9/7 - ( 2/7 – 10/21 )
16. 5/9 × 18 – 14 × 2/7
17. 4/5 × 25/16 + 2/3 × 3/4
18. 14 × 8/7 – 5/6 × 12/15
19. 17/32 – 3/4 × 9/24
20. 3 × 2/9 + 1/3
21. 5/7 × 3/25 + 3/7
22. 3/14 ×× 2/3 + 1/6
23. 1/5 × 2/3 + 5/6
24. 9/22 + 1/11 ÷ 1/2
25. 5/3 × 11/5 + 4/3
26. 45 × 2/3 + 1/3 × 15
27. 7/19 + 12/19 × 5/6
28. 1/4 + 3/4 ÷ 2/3
29. 8/7 × 21/16 + 1/2
30. 101 × 1/5 – 1/5 × 21
31.50+160÷40 (58+370)÷(64-45)
32.120-144÷18+35
33.347+45×2-4160÷52
34(58+37)÷(64-9×5)
35.95÷(64-45)
36.178-145÷5×6+42 420+580-64×21÷28
37.812-700÷(9+31×11) (136+64)×(65-345÷23)
38.85+14×(14+208÷26)
39.(284+16)×(512-8208÷18)
40.120-36×4÷18+35
41.(58+37)÷(64-9×5)
42.(6.8-6.8×0.55)÷8.5
43.0.12× 4.8÷0.12×4.8
44.(3.2×1.5+2.5)÷1.6 (2)3.2×(1.5+2.5)÷1.6
45.6-1.6÷4= 5.38+7.85-5.37=
46.7.2÷0.8-1.2×5= 6-1.19×3-0.43=
47.6.5×(4.8-1.2×4)= 0.68×1.9+0.32×1.9
48.10.15-10.75×0.4-5.7
49.5.8×(3.87-0.13)+4.2×3.74
50.32.52-(6+9.728÷3.2)×2.5
51.[(7.1-5.6)×0.9-1.15] ÷2.5
52.5.4÷[2.6×(3.7-2.9)+0.62]
53.12×6÷(12-7.2)-6 (4)12×6÷7.2-6
相似回答