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  • 急求100道初一上冊計(jì)算題!

    急求100道初一上冊計(jì)算題!
    也不要太簡單,就用有理數(shù)混合運(yùn)算出一些題!
    數(shù)學(xué)人氣:610 ℃時間:2020-05-19 04:51:36
    優(yōu)質(zhì)解答
    3X+18=52 x=34/3
    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?jǐn)?shù)線}-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
    32
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