问题标题:
【100题二步计算的算式有哪些】
问题描述:

100题二步计算的算式有哪些

刘晓艳回答:
  84.7×7-54.7×7   3.26×0.52+3.26×0.48+7.05   87.4×27.6+73.4×87.4-87.4   【10-(0.2+6.37÷0.7)】÷0.01   5.7×1014.2×(12.5-7.5÷0.75)   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   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)   3.416÷(0.016×35)   0.8×[(10-6.76)÷1.2]   19.4×6.1×2.3   5.67×0.2-0.62   18.1×0.92+3.93   0.0430.24+0.875   0.4×0.7×0.25   0.75×102100-56.23   0.78+5.436+1   4.07×0.86+9.12.5   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   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)   3.416÷(0.016×35)   0.8×[(10-6.76)÷1.2]   19.4×6.1×2.35.67×0.2-0.62   18.1×0.92+3.930.0430.24+0.875   0.4×0.7×0.250.75×102100-56.23   0.78+5.436+14.07×0.86+9.12   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+1111×30.8×〔15.5-(3.21+5.79)〕   (31.8+3.2×4)÷531.5×4÷(6+3)   0.64×25×7.8+2.22÷2.5+2.5÷2   194-64.8÷1.8×0.936.72÷4.25×9.9   5180-705×624÷2.4-2.5×0.8(4121+2389)÷7   671×15-974469×12+1492405×(3213-3189)   3.416÷(0.016×35)0.8×[(10-6.76)÷1.2]   19.4×6.1×2.35.67×0.2-0.62   18.1×0.92+3.93   0.0430.24+0.875   0.4×0.7×0.25   0.75×102100-56.23   0.78+5.436+14.07×0.86+9.12.530.8÷[14-(9.85+1.07)][60-(9.5+28.9)]÷0.182.881÷0.43-0.24×3.520×[(2.44-1.8)÷0.4+0.15]28-(3.4+1.25×2.4)2.55×7.1+2.45×7.1777×9+1111×30.8×〔15.5-(3.21+5.79)〕(31.8+3.2×4)÷531.5×4÷(6+3)0.64×25×7.8+2.22÷2.5+2.5÷2194-64.8÷1.8×0.936.72÷4.25×9.95180-705×624÷2.4-2.5×0.8(4121+2389)÷7671×15-974469×12+1492405×(3213-3189)3.416÷(0.016×35)0.8×[(10-6.76)÷1.2]19.4×6.1×2.35.67×0.2-0.6218.1×0.92+3.930.0430.24+0.8750.4×0.7×0.250.75×102100-56.230.78+5.436+14.07×0.86+9.12.5
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