六年级数学 混合运算题要300道 要有过程答案的谢谢了 感激不尽 要过程啊 答案啊
六年级数学 混合运算题要300道 要有过程答案的谢谢了 感激不尽 要过程啊 答案啊
六年级数学 混合运算题要300道 要有过程答案的谢谢了 感激不尽 要过程啊 答案啊
86+49+114=240+(39-40)=
255+(352+145+48)= (345+377)+(55+23)=
9+(80+191)= (268+314+132)+86=
5190÷15= 495+(278+5)+222=
174×36×25= 399-199=
650÷25= 260×8-8-8×59=
996+500= 6975÷25=
196-95= 328-(163-72)=
199+(84-99)= 885-1-201-298=
460-35-3-262= (98+59+2)+41=
736×12-12-12×335= 116+(112+184)=
150×258+142×150= 31×24×25=
9000÷25= 502-287-54-159=
307+(92+93)= 80×125=
102×15= 32) 30+(63+70)+37=
27+(73+73)+27= 86+(98+14+2)=
544-272-28= 36) 18000÷150÷4=
103×69= 38) 25×64×125=
343-188-12= 40) 509×11-11-11×8=
79×24×25= (145+25)+(155+275)=
(447+423)+(53+77)= 44) 46+15+54=
589-109-(6+185)= 20×25= 48) 89×245+155×89=
92+(79+8+21)= 6015-(518+699)-2783=
2467×70-70-70×466=
1616×506+2494×1616= 4×17+4+1982×4=
799×660+340×799= 3991×36×25=
6076-875-(805+3320)= 6056-679-40-4281=
4134+(2819+866)+2181= 5898-(2065-102)=
3297×1273+2727×3297= 1312+(153+688+1847)=
2315-793-114-1093= 3940+(1739-1940)=
1455+(1768+1545)+1232= 975+(1007+2025)=
24×1951+24+48×24= 30425÷25=
1376+(1961+624+39)= (686+1872+2314)+1128=
2922+(260-922)= 113600÷100÷4=
2002×658= 80) 1428+(958+2572)=
2001×786= 82) 190×760+190+3239×190
2976×1145+2855×2976
8122-(3084-1878)879+(1295+2121)
2595×178-178-178×594
1319×1339+1661×1319
997×885453×8×125
4928-(871+1928) 997×917
1526+(938-526)803×12×25
114000÷12006933×332-332-332×2932
16×25= 100) 25×224×125
9/22 + 1/11 ÷ 1/2
5/3 × 11/5 + 4/3
45 × 2/3 + 1/3 × 15
7/19 + 12/19 × 5/6
8/7 × 21/16 + 1/2
101 × 1/5 – 1/5 × 21
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]
0.9+0.1÷0.1 0.3×0.3×0.3
0.5÷0.5÷0.5 0.8-0.8×0.5
0.8÷0.8×0.5 2.7+2.3÷0.2
5.4÷1.8-1.8 11.2-1.93+0.8
0.38×2.9+0.38 0.5-0.5×0.5
0.8÷0.8×0.5 2.7+2.3÷0.2
5.4÷1.8-0.8 11.2-1.93+8.07
1-1÷4 0.65×102
9.87-(5.87+2.9)
(0.25+0.45)×0.4
(0.36+1.29)÷3 0.008+0.992×2.5×40
4.84+0.3×15÷0.2+77.5 0.15×(3.79-1.9)+1.11×0.15
0.05×[30-(18.4+27.83÷4.6)] (6.8-6.8×0.55)÷8.5
0.12× 4.8÷0.12×4.8 1.6-1.6÷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]
5.47+12.81+3.53+7.19 0.83×12.5×8
2.9×102 3.8×6.9+3.8×2.1+3.8
109+(72+91)-93×24×125
算然是没过程,但是这个我搞得好辛苦吖,算然也不够300题,你就将就下,自己先做一下,不会再问吧
六年级四则混合运算 要过程,答案 150道 要快!
9+0.2*6*5
=(9+0.2)*(6*5)
=9.2*30
=40
0.8*0.4*0.15+24
=0.32*0.15+24
=0.048+24
=24.48
24*0.8*11.5*12
=1.92*11.5*2
=22.08*12
=264.96
抱歉啊=口=
我只想到了怎么多。
不过我确定都是对的
*就是X【乘号】
五年级数学混合运算50道要过程及答案,谢~
1+1/5+1/6-1/12-1/1=?
1+1/5+1/6-1/12-1/2=?
1+1/5+1/6-1/12-1/3=?
1+1/5+1/6-1/12-1/4=?
1+1/5+1/6-1/12-1/5=?
1+1/5+1/6-1/12-1/6=?
1+1/5+1/6-1/12-1/7=?
1+1/5+1/6-1/12-1/8=?
1+1/5+1/6-1/12-1/9=?
1+1/5+1/6-1/12-1/10=?
7/8 + ( 1/8 + 1/9 )
9 × 5/6 + 5/6
3/4 × 8/9 - 1/3
7 × 5/49 + 3/14
6 ×( 1/2 + 2/3 )
8 × 4/5 + 8 × 11/5
31 × 5/6 – 5/6
9/7 - ( 2/7 – 10/21 )
5/9 × 18 – 14 × 2/7
4/5 × 25/16 + 2/3 × 3/4
14 × 8/7 – 5/6 × 12/15
17/32 – 3/4 × 9/24
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 (58+370)÷(64-45)
120-144÷18+35
347+45×2-4160÷52
34(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
六年级混合运算题(四则)100道要过程要答案格式整齐点
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
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
9405-2940÷28×21
920-1680÷40÷7
690+47×52-398

七年级混合运算50道,要答案,要过程
你得先说题目是什么
六年级的四则混合运算(要加答案的啊!)!
197-46+67-13=205
123-47+159-16=74
164×23-126+74=3720
117+21+17-19=136
7*9*161+93=10236
93*35-128+36=3163
86*9*187*99=14329062
42+31*180+42=5664
112*3+103*82=8782
56+7+66+1=130
109*66-29*10=6904
166-52-39+55=130
71-42+50*92=4629
初一数学计算题 最好有答案,15道左右,方程、有理数混合运算都要有,谢谢! 感激不尽!
1.AB两站间路程为448千米,一列慢车从A站出发,每小时行驶60千米,一列快车从B站出发,每小时行驶80千米。如果慢车先开28分钟,则快车开出后几小时相遇?
2.在地震救灾中,甲处有146名战士,乙处有78名战士,现在从别处调来160名战士支援救援,要使甲处人数是乙处人数的3倍,应调往甲乙两处各多少名战士?
3.如果是10点整的时刻,那么要经过多少分钟,时针和分针将第一次重合?
4.A,B,C在同一条直线上,已知AB=4,AC=8,则AC=?
答案:
1.3
2.142,18
3.11分之600
4.12或4
六年级数学上册70道混合运算带答案
对不起答案我没有,我想作业上的题对你来说是很简单的,你只是不想做而已,自己要多总结多思考,这样作业对你才能起到提高的作用,作业是对你学过的知识的巩固和加深了解,请你千万不要把它当成负担。
六年级四则混合运算题50道,带答案
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
跪求六年级四则运算100道. 要有过程及答案.
1.3/7 × 49/9 - 4/3 =1
2.8/9 × 15/36 + 1/27 =11/27
3.12× 5/6 – 2/9 ×3 =28/3
4.8× 5/4 + 1/4 =41/4
5.6÷ 3/8 – 3/8 ÷6 =255/16
6.4/7 × 5/9 + 3/7 × 5/9 =5/9
7.5/2 -( 3/2 + 4/5 ) =1/5
8.7/8 + ( 1/8 + 1/9 ) =10/9
9.9 × 5/6 + 5/6 =25/3
10.3/4 × 8/9 - 1/3 =1/3
11.7 × 5/49 + 3/14 =13/14
12.6 ×( 1/2 + 2/3 )=7
13.8 × 4/5 + 8 × 11/5 =24
14.31 × 5/6 – 5/6 =1
15.9/7 - ( 2/7 – 10/21 )=31/21
16.5/9 × 18 – 14 × 2/7 =6
17.4/5 × 25/16 + 2/3 × 3/4 =7/4
18.14 × 8/7 – 5/6 × 12/15 =46/3
19.17/32 – 3/4 × 9/24 =1/4
20.3 × 2/9 + 1/3 =1
21.5/7 × 3/25 + 3/7 =18/35
22.3/14 ×× 2/3 + 1/6 =13/42
23.1/5 × 2/3 + 5/6 =29/30
24.9/22 + 1/11 ÷ 1/2 =13/22
25.5/3 × 11/5 + 4/3 =5
26.45 × 2/3 + 1/3 × 15=35
27.7/19 + 12/19 × 5/6 =17/19
28.1/4 + 3/4 ÷ 2/3 =11/8
29.8/7 × 21/16 + 1/2 =2
30.101 × 1/5 – 1/5 × 21=16