初一下册计算题250道(带答案)
- 提问者网友:嘚啵嘚啵
- 2021-04-26 18:47
- 五星知识达人网友:千夜
- 2021-04-26 18:52
4Y+11=22 y=11/4
3X*9=5 x=5/27
8Z/6=48 z=36
3X+7=59 x=52/3
4Y-69=81 y=75/4
8X*6=5 x=5/48
7Z/9=4 y=63/7
15X+8-5X=54 x=4.6
5Y*5=27 y=27/40
8x+2=10 x=1
x*8=88 x=11
y-90=1 y=91
2x-98=2 x=50
6x*6=12 x=1/3
5-6=5x x=-1/5
6*x=42 x=7
55-y=33 y=22
11*3x=60 x=20/11
8-y=2 y=-6
1.x+2=3
2.x+32=33
3.x+6=18
4.4+x=47
5.19-x=8
6.98-x=13
7.66-x=10
8.5x=10
9.3x=27
10.7x=7
11.8x=8
12.9x=9
13.10x=100
14.66x=660
15.7x=49
16.2x=4
17.3x=9
18.4x=16
19.5x=25
20.6x=36
21.8x=64
22.9x=81
23.10x=100
24.11x=121
25.12x=144
26.13x=169
27.14x=196
28.15x=225
29.16x=256
30.17x=289
31.18x=324
32.19x=361
33.20x=400
31.21x=441
32.22x=484
33.111x=12321
34.1111x=1234321
35.11111x=123454321
36.111111x=12345654321
37.46/x=23
38.64/x=8
39.99/x=11
40.1235467564x=0
41.2x+1= -2+x
42.4x-3(20-x)=3
43..-2(x-1)=4
44.3X+189=521
45.4Y+119=22 5
46.3X+77=59
47.4Y-6985=81
48.X=0.1
49.5X=55.5
50.Y=50-85
(-8)-(-1) =-7
45+(-30) =15
-1.5-(-11.5) =10
-0.25-(-0.5) =0.25
15-【1-(-20-4)】 =-10
-40-28-(-19)+(-24) =-73
22.54+(-4.4)+(-12.54)+4.4 =10
(2/3{三分只二 “/”是分数线}-1/2)-(1/3-5/6)=2/3
2.4-(-3/5)+(-3.1)+4/5 =0.7
(-6/13)+(-7/13)-(-2) =1
3/4-(-11/6)+(-7/3) =1/4
11+(-22)-3×(-11) =22
(-0.1)÷0.5×(-100) =20
(-2)的3次方-9 =-17
23÷[-9-(-4)] =-23/5
(3/4-7/8)÷(-7/8) =1/7
(-60)×(3/4+5/6)=-95
[-|98|+76+(-87)]*23[56+(-75)-(7)]-(8+4+3)
68/21-8-11*8+61
-2/9-7/9-56
4.6-(-3/4+1.6-4-3/4)
1/2+3+5/6-7/12
[2/3-4-1/4*(-0.4)]/1/3+2
22+(-4)+(-2)+4*3
-2*8-8*1/2+8/1/8
(2/3+1/2)/(-1/12)*(-12)
(-28)/(-6+4)+(-1)
2/(-2)+0/7-(-8)*(-2)
18-6/(-3)*(-2)
(5+3/8*8/30/(-2)-3
(-84)/2*(-3)/(-6)
-1+2-3+4-5+6-7
-50-28+(-24)-(-22)
-19.8-(-20.3)-(+20.2)-10.8
0.25- +(-1 )-(+3 )
-1-〔1-(1-0.6÷3)〕×〔2-(-3)×(-4)〕
0÷(-4)-42-(-8)÷(-1)3
-32-(-3) 2-(-3)3+(-1)6
3×(-2)2+(-2×3)2+(-2+3)2
(-12)÷4×(-6)÷2
(-12)÷4×(-6)×2
75÷〔138÷(100-54)〕
80400-(4300+870÷15)
1437×27+27×563
〔75-(12+18)〕÷15
2160÷〔(83-79)×18〕
280+840÷24×5
325÷13×(266-250)
85×(95-1440÷24)
58870÷(105+20×2)
1437×27+27×563
81432÷(13×52+78)
[37.85-(7.85+6.4)] ×30
156×[(17.7-7.2)÷3]
(947-599)+76×64
36×(913-276÷23)
-(3.4 1.25×2.4)
(31.8 3.2×4)÷5
194-64.8÷1.8×0.9 36.72÷4.25×9.9
3.416÷(0.016×35)
0.8×[(10-6.76)÷1.2]
(136+64)×(65-345÷23)
(6.8-6.8×0.55)÷8.5
0.12× 4.8÷0.12×4.8
(58+37)÷(64-9×5)
812-700÷(9+31×11)
120-36×4÷18+35
(284+16)×(512-8208÷18)
9.72×1.6-18.305÷7
4/7÷[1/3×(3/5-3/10)]
(4/5+1/4)÷7/3+7/10
12.78-0÷( 13.4+156.6 )
37.812-700÷(9+31×11)
(136+64)×(65-345÷23)
3.2×(1.5+2.5)÷1.6
85+14×(14+208÷26)
(58+37)÷(64-9×5)
(6.8-6.8×0.55)÷8.5
(284+16)×(512-8208÷18)
0.12× 4.8÷0.12×4.8
(3.2×1.5+2.5)÷1.6
120-36×4÷18+35
10.15-10.75×0.4-5.7
5.8×(3.87-0.13)
+4.2×3.74 347+45×2-4160÷52
32.52-(6+9.728÷3.2)×2.5 87(58+37)÷(64-9×5)
[(7.1-5.6)×0.9-1.15] ÷2.5 (3.2×1.5+2.5)÷1.6
5.4÷[2.6×(3.7-2.9)+0.62] 12×6÷(12-7.2)-6
3.2×6+(1.5+2.5)÷1.6 (3.2×1.5+2.5)÷1.6
5.8×(3.87-0.13)+4.2×3.74
33.02-(148.4-90.85)÷2.5
- 1楼网友:笑迎怀羞
- 2021-04-26 22:57
1) 66x+17y=3967 25x+y=1200 答案:x=48 y=47 (2) 18x+23y=2303 74x-y=1998 答案:x=27 y=79 (3) 44x+90y=7796 44x+y=3476 答案:x=79 y=48 (4) 76x-66y=4082 30x-y=2940 答案:x=98 y=51 (5) 67x+54y=8546 71x-y=5680 答案:x=80 y=59 (6) 42x-95y=-1410 21x-y=1575 答案:x=75 y=48 (7) 47x-40y=853 34x-y=2006 答案:x=59 y=48 (8) 19x-32y=-1786 75x+y=4950 答案:x=66 y=95 (9) 97x+24y=7202 58x-y=2900 答案:x=50 y=98 (10) 42x+85y=6362 63x-y=1638 答案:x=26 y=62 (11) 85x-92y=-2518 27x-y=486 答案:x=18 y=44 (12) 79x+40y=2419 56x-y=1176 答案:x=21 y=19 (13) 80x-87y=2156 22x-y=880 答案:x=40 y=12 (14) 32x+62y=5134 57x+y=2850 答案:x=50 y=57 (15) 83x-49y=82 59x+y=2183 答案:x=37 y=61 (16) 91x+70y=5845 95x-y=4275 答案:x=45 y=25 (17) 29x+44y=5281 88x-y=3608 答案:x=41 y=93 (18) 25x-95y=-4355 40x-y=2000 答案:x=50 y=59 (19) 54x+68y=3284 78x+y=1404 答案:x=18 y=34 (20) 70x+13y=3520 52x+y=2132 答案:x=41 y=50 (21) 48x-54y=-3186 24x+y=1080 答案:x=45 y=99 (22) 36x+77y=7619 47x-y=799 答案:x=17 y=91 (23) 13x-42y=-2717 31x-y=1333 答案:x=43 y=78 (24) 28x+28y=3332 52x-y=4628 答案:x=89 y=30 (25) 62x-98y=-2564 46x-y=2024 答案:x=44 y=54 (26) 79x-76y=-4388 26x-y=832 答案:x=32 y=91 (27) 63x-40y=-821 42x-y=546 答案:x=13 y=41 (28) 69x-96y=-1209 42x+y=3822 答案:x=91 y=78 (29) 85x+67y=7338 11x+y=308 答案:x=28 y=74 (30) 78x+74y=12928 14x+y=1218 答案:x=87 y=83 (31) 39x+42y=5331 59x-y=5841 答案:x=99 y=35 (32) 29x+18y=1916 58x+y=2320 答案:x=40 y=42 (33) 40x+31y=6043 45x-y=3555 答案:x=79 y=93 (34) 47x+50y=8598 45x+y=3780 答案:x=84 y=93 (35) 45x-30y=-1455 29x-y=725 答案:x=25 y=86 (36) 11x-43y=-1361 47x+y=799 答案:x=17 y=36 (37) 33x+59y=3254 94x+y=1034 答案:x=11 y=49 (38) 89x-74y=-2735 68x+y=1020 答案:x=15 y=55 (39) 94x+71y=7517 78x+y=3822 答案:x=49 y=41 (40) 28x-62y=-4934 46x+y=552 答案:x=12 y=85 (41) 75x+43y=8472 17x-y=1394 答案:x=82 y=54 (42) 41x-38y=-1180 29x+y=1450 答案:x=50 y=85 (43) 22x-59y=824 63x+y=4725 答案:x=75 y=14 (44) 95x-56y=-401 90x+y=1530 答案:x=17 y=36 (45) 93x-52y=-852 29x+y=464 答案:x=16 y=45 (46) 93x+12y=8823 54x+y=4914 答案:x=91 y=30 (47) 21x-63y=84 20x+y=1880 答案:x=94 y=30 (48) 48x+93y=9756 38x-y=950 答案:x=25 y=92 (49) 99x-67y=4011 75x-y=5475 答案:x=73 y=48 (50) 83x+64y=9291 90x-y=3690 答案:x=41 y=92 (51) 17x+62y=3216 75x-y=7350 答案:x=98 y=25 (52) 77x+67y=2739 14x-y=364 答案:x=26 y=11 (53) 20x-68y=-4596 14x-y=924 答案:x=66 y=87 (54) 23x+87y=4110 83x-y=5727 答案:x=69 y=29 (55) 22x-38y=804 86x+y=6708 答案:x=78 y=24 (56) 20x-45y=-3520 56x+y=728 答案:x=13 y=84 (57) 46x+37y=7085 61x-y=4636 答案:x=76 y=97 (58) 17x+61y=4088 71x+y=5609 答案:x=79 y=45 (59) 51x-61y=-1907 89x-y=2314 答案:x=26 y=53 (60) 69x-98y=-2404 21x+y=1386 答案:x=66 y=71 (61) 15x-41y=754 74x-y=6956 答案:x=94 y=16 (62) 78x-55y=656 89x+y=5518 答案:x=62 y=76 (63) 29x+21y=1633 31x-y=713 答案:x=23 y=46 (64) 58x-28y=2724 35x+y=3080 答案:x=88 y=85 (65) 28x-63y=-2254 88x-y=2024 答案:x=23 y=46 (66) 43x+50y=7064 85x+y=8330 答案:x=98 y=57 (67) 58x-77y=1170 38x-y=2280 答案:x=60 y=30 (68) 92x+83y=11586 43x+y=3010 答案:x=70 y=62 (69) 99x+82y=6055 52x-y=1716 答案:x=33 y=34 (70) 15x+26y=1729 94x+y=8554 答案:x=91 y=14 (71) 64x+32y=3552 56x-y=2296 答案:x=41 y=29 (72) 94x+66y=10524 84x-y=7812 答案:x=93 y=27 (73) 65x-79y=-5815 89x+y=2314 答案:x=26 y=95 (74) 96x+54y=6216 63x-y=1953 答案:x=31 y=60 (75) 60x-44y=-352 33x-y=1452 答案:x=44 y=68 (76) 79x-45y=510 14x-y=840 答案:x=60 y=94 (77) 29x-35y=-218 59x-y=4897 答案:x=83 y=75 (78) 33x-24y=1905 30x+y=2670 答案:x=89 y=43 (79) 61x+94y=11800 93x+y=5952 答案:x=64 y=84 (80) 61x+90y=5001 48x+y=2448 答案:x=51 y=21 (81) 93x-19y=2 86x-y=1548 答案:x=18 y=88 (82) 19x-96y=-5910 30x-y=2340 答案:x=78 y=77 (83) 80x+74y=8088 96x-y=8640 答案:x=90 y=12 (84) 53x-94y=1946 45x+y=2610 答案:x=58 y=12 (85) 93x+12y=9117 28x-y=2492 答案:x=89 y=70 (86) 66x-71y=-1673 99x-y=7821 答案:x=79 y=97 (87) 43x-52y=-1742 76x+y=1976 答案:x=26 y=55 (88) 70x+35y=8295 40x+y=2920 答案:x=73 y=91 (89) 43x+82y=4757 11x+y=231 答案:x=21 y=47 (90) 12x-19y=236 95x-y=7885 答案:x=83 y=40 (91) 51x+99y=8031 71x-y=2911 答案:x=41 y=60 (92) 37x+74y=4403 69x-y=6003 答案:x=87 y=16 (93) 46x+34y=4820 71x-y=5183 答案:x=73 y=43 (94) 47x+98y=5861 55x-y=4565 答案:x=83 y=20 (95) 30x-17y=239 28x+y=1064 答案:x=38 y=53 (96) 55x-12y=4112 79x-y=7268 答案:x=92 y=79 (97) 27x-24y=-450 67x-y=3886 答案:x=58 y=84 (98) 97x+23y=8119 14x+y=966 答案:x=69 y=62 (99) 84x+53y=11275 70x+y=6790 答案:x=97 y=59 (100) 51x-97y=297 19x-y=1520 答案:x=80 y=39 只有这么点啦
- 2楼网友:低音帝王
- 2021-04-26 21:54
5年的
- 3楼网友:话散在刀尖上
- 2021-04-26 21:37
- 4楼网友:千杯敬自由
- 2021-04-26 21:21
- 5楼网友:躲不过心动
- 2021-04-26 20:27