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  • 一問、遞等式題目、50道、

    一問、遞等式題目、50道、
    50道20分、如果100道就50分、
    數(shù)學人氣:125 ℃時間:2020-06-03 03:49:03
    優(yōu)質(zhì)解答
      30.8÷[14-(9.85+1.07)]
      [60-(9.5+28.9)]÷0.18
      2.881÷0.43-0.24×3.5
      20×[(2.44-1.8)÷0.4+0.15]
      28-(3.4+1.25×2.4)
      2.55×7.1+2.45×7.1
      777×9+1111×3
      0.8×[15.5-(3.21+5.79)]
      (31.8+3.2×4) ÷ 5
      31.5×4÷(6+3)
      0.64×25×7.8+2.2
      2÷2.5+2.5÷2
      36.25÷4.25×9.9
      5180-705×6
      24÷2.4-2.5×0.8
      (4121+2389)÷7
      671×15-974
      469×12+1492
      19.4×6.1×2.3
      5.67×0.2-0.62
      18.1×0.92+3.93
      0.4×0.7×0.25
      0.78+5.436+1
      4. 8× 5÷4+1÷4
      9. 9x5÷6+5÷6
      10. 3÷4x8÷9-1÷3
      14. 31x5÷6-5÷6
      16. 5÷9x18-14x2÷7
      20. 3x2÷9+1÷3
      35. 95÷(64-45)
      36. 178-145÷5×6+42
      7.2÷0.8-1.2×5
      6.5×(4.8-1.2×4)
      28-(3.4+1.25×2.4)
      2.55×7.1+2.45×7.1
      777×9+1111×3
     ?。?1.8+3.2×4)÷5
      31.5×4÷(6+3)
      0.64×25×7.8+2.2
      2÷2.5+2.5÷2
      194-64.8÷1.8×0.9
      36.72÷4.25×9.9
      5180-705×6
      24÷2.4-2.5×0.8
      (4121+2389)÷7
      671×15-974
      469×12+1492
      405×(3213-3189)
      19.4×6.1×2.3
      5.67×0.2-0.62
      18.1×0.92+3.93
      0.043×24+0.875
      0.4×0.7×0.25
      0.78+5.436+1
      4.07×0.86+9.12
      240×78÷(154-115)
      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]
     ?。?47-599)+76×64
      36×(913-276÷23)
      [192-(54+38)]×67
      81432÷(13×52+78)
     ?。?47-599)+76×64
      60-(9.5+28.9)÷0.18
      2.881÷0.43-0.24×3.5
      0.8×〔15.5-(3.21+5.79)〕
      (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]
      (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)
     ?。?.2×1.5+2.5)÷1.6
      85+14×(14+208÷26)
      120-36×4÷18+35
      9.72×1.6-18.305÷7
      3.2×(1.5+2.5)÷1.6
     ?。?8+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
      120-36×4÷18+35
      .15-10.75×0.4-5.7
      347+45×2-4160÷52
     ?。?8+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
     ?。?.2×1.5+2.5)÷1.6
      120-144÷18+35
      347+45×2-4160÷52
     ?。?8+37)÷(64-9×5)
      95÷(64-45)
      812-700÷(9+31×11)
      120-36×4÷18+35
      (6.8-6.8×0.55)÷8.5
      0.12× 4.8÷0.12×4.8
      0.8×〔15.5-(3.21+5.79)〕
     ?。?1.8+3.2×4)÷5
      31.5×4÷(6+3)
      0.64×25×7.8+2.2
      2÷2.5+2.5÷2
      194-64.8÷1.8×0.9
      36.72÷4.25×9.9
      5180-705×6
      24÷2.4-2.5×0.8
      (4121+2389)÷7
      671×15-974
      469×12+1492
      405×(3213-3189)
      0.8×[(10-6.76)÷1.2]
      19.4×6.1×24
      5.67×0.2-0.62
      18.1×0.92+3.93
      24+0.875×99
      0.4×0.7×0.25
      0.75×102
      100-56.23
      31.50+160÷40
     ?。?8+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)
     ?。?36+64)×(65-345÷23)
      38.85+14×(14+208÷26)
      120-36×4÷18+35
     ?。?8+37)÷(64-9×5)
      (6.8-6.8×0.55)÷8.5
      0.12× 4.8÷0.12×4.8
     ?。?.2×1.5+2.5)÷1.6
      3.2×(1.5+2.5)÷1.6
      31.50+160÷40
     ?。?8+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
      812-700÷(9+31×11)
      (136+64)×(65-345÷23)
     ?。?84+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
     ?。?.2×1.5+2.5)÷1.6
     ?。?3.2×(1.5+2.5)÷1.6
      45.6-1.6÷4=
      5.38+7.85-5.37=
      46.7÷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
      297×999
      1983×21+21×3017
      (0.123+123) ×1009
      34×24+3481
      0.8×0.196+0.094
      105+895×57
      32.47×23+27
      39.01×18.3-901
      76.5+2-2×184
      49+23×14
      31×99
      52×99+52
      25×32×125
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