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2020小学五年级小数计算题200题

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五年级小数练习题

7.658×853.7×0.0161.55÷3.91.÷0.12.25÷0.57.5×0.56.2×4.986.25×1.045.76×1.33.7×0.016

0.18×1553×2.0716.9÷0.137.1÷0.2573.5×0.10.15×2.3436.9×21.30.056×0.157.15×220.45×102

0.025×1436.02×0.30.04×0.1222.78÷3.41.÷410.48×3501.96×8.512.5×4.815.6×132.05÷0.82

3.06×3656.78×83.84×2.67×0.621.55÷3.97.94×0.9880.4×0.3.2÷283.68×0.256.509÷0.27

0.58×250

3.2×(1.5+2.5)÷1.656-1.19×3-0.431.25×5×0.1635÷(0.35×2)(1.25+0.25)×4

23.4-0.8-13.4-7.27.3×10.2-1.462.7×1.5-2.745÷0.09÷0.5

17.8÷(1.78×4)

1.92÷0.12-2.7

0.84×1.7÷0.07(6+10.88÷3.2)×1.53.2×5.6-11.435.6-5×1.70.25×16.2×45.48-(9.4-0.52)6.4×0.25+3.6÷4(1.25-0.125)×8

28.448÷1432×6.074.4×0.8-3.4×0.86.5×(4.8-1.2×4)0.82×40×2.4.2×99+4.20.52×0.4×0.052.95×101-2.9563×10.1-63×0.112.96-(9.6-1.52)0.25×0.8×0.125×0.456.5×99+56.5

1.5÷(6.07+2.53)×0..6+32.55÷9.33.9÷1.3÷518.9-18.9÷1.49.4-1.2÷0.6+6.2473.8-1.-13.8-5.363.72×3.5+6.28×3..8×7.8+78×0.5232+4.9-0.9

28.448÷146-1.6÷45.38+7.85-5.37

(0.8+8)×0.1250.235×0.15×160.92×2.4-0.42×2.44.6×0.35+4.6×0.653.14×1.9+31.4×0.813.6×3.6+1.4×3.60.4×12.5×(4.2-1.7)(1.25-0.125)×84.05÷1.5÷0.030.84÷(0.3+0.4)20.9+10.5÷(5.2-3.5)15.4÷[8×(6.34-4.59)]3.76×0.25-0.4966.86-8.66-1.3436.8-3.9-6.123.6×1024.8-4.8×0.5

4.8×100.14.02+5.4+0.983.68+7.56-2.683.82+2.9+0.18+9.15.27+2.86-0.66+1.630.398+0.36+3.4.2÷3.53.52÷2.5÷0.40.49÷1.43.65×10.15.6÷3.50.×100.15.83×2+4.274.36×12.5×827.5×3.7-7.5×3.7x-0.6=1.2X+18=482X=6.60.7×x=17.58X—5X=273X+5X=3.20.3X+X=694X+3×0.7=6.53(X+2.1)=10.512(x+3.7)=1444X+1.2×5=24.4

56.5×9.9+56.55.17-1.8-3.27.85+2.34-0.85+4.669.6+4.8-3.613.35-4.68+2.65

7.09×10.8-0.8×7.0913.75-(3.75+6.48)35.6-1.8-15.6-7.27.14-0.53-2.4747.8-7.45+8.842.5-(6.07+1.13)

18.76×9.9+18.763.9-4.1+6.1-5.93.6-0.6×215.2÷0.25÷44.2×99+4.217.8÷(1.78×4)9.7×99+9.70.65×101

15.75+3.59-0.59+14.25

320÷1.25÷84.78÷0.2+3.441.25×2.5×323.6-3.6×0..6÷0.8÷0.4146.5-(23+46.5)(45.9-32.7)÷8÷0.125

15.6×13.1-15.6-15.6×2.18.÷2.5÷0.4

0.7×x=17.5X--8=2.4x-0.6=1.2x÷0.3=9

4X+1.2×5=24.46X+18=486χ+15×7=1413X+1.5X=91.4χ-0.7χ=56

0.7(x+0.9)=42X÷91=1.3

3.83×4.56+3.83×5.44

12X-9X=8.63(X+2.1)=10.5x÷0.8=2.50.5x=11.5

9(X-2.7)=1.82χ÷2.8=8.2X÷24=5x÷0.5=1.25x-3×11=426x-4x=20.2

4x-0.95=1.8

x÷0.8=2.51.2+X=4X÷0.3=95X=2.55X+7=422.5X—X=612X-9X=8.715X-X=282×8+X=.5

9X-5X=952+X=75

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