小数乘除法竖式计算题50道.docx

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1、小数乘除法竖式计算题50道7.848=4.8844=2.2529=9.48x57=1.492=9.6323=2.9518=6.7813=2.52x44=8.5943=O.7458=1.6246=8.8733=7.3851=O.9249=1.424=5.1732=5.8115=9.2944=8.1154=5.2953=5.3526=7.1342=9.8952=2.1546=6.34x43=8.5353=0.6659=6.046=2.1514=3.3344=6.1328=5.8524=9.8835=0.6447=7.5514=9.4719=O.2754=1.096=6.078=2.8537=O.7

2、721=7.8932=4.2710=8.8526=9.9411=9.8520=2.9716=0.634=2.1543=1.3441=4.4837=5.3759=5.0322=7.3910=5.6510=8.25x49=4.733=4.2214=6.8453=7.63.7=5.77.1=7.73.9=5.12.1=5.87.6=4.83.1=5.85.7=2.61.2=2.32.6=2.87.6=1.85.1=3.93.8=7.55,2=6.59.6=9.77.6=9.91.7=5.13.4=4.13.5=4.12=3.49,1=9.49.6=8.57,7=6.57,9=8.38.7=7.28.

3、5=7.77=0.96.3=1.46,8=7.87.6=8.33.6=8.578.6=8.939.4=6.472.6=9.823.7=7.078.2=7.167.8=5.419=9.531.4=2.969.5=0.120.9=5.437.2=4.541.9=7.084.5=3.47.2=2.332.7=4.Oll.3=8.323.7=9.913.2=7.630.7=4.26.6=3.848.8=3.269.8=7.652.2=6.956.4=6.157.5=8.747.3=0.49.9=4.38.2=5.752.9=5.361.2=3.457.6=8.649.4=3.920.7=3.49.3=

4、2.911=9.729.8=8.629.9=9.970.4=4.511.5=8.464.4=4.741.7=1.544.4=1.948.4=8.32.7=4.619.8=4.591.2=9.367=6.695=7.559.7=9.359.4=8.054.5=2.286.1=9.08l.4=2.426.4=9.098.1=5.41.8=3.485.8=7.678=7.252.6=2.494,9=5.530.19=7.310.29=2.920.19=6.970.02=0.220.13=6.720.64=1.970.21=2.40.99=0.860.71=9.930.16=5.860.42=5.08

5、0.53=9.660.93=4.930.9=6.510.59=7.280.87=6.430.5=0.130.83=3.30.11=3.210.9=3.740.36=6.310.63=1.920.6=3.450.91=9.940.95=0.670.04=7.290.04=5.760.24=3.230.8=1.750.94=5.20.32=2.370.29=2.670.93=7.330.18=0.020.96=6.70.07=4.950.51=8.990.96=8.040.42=5.030.29=7.560.57=0.150.57=8.960.59=0.660.48=2.030.59=6.530.

6、41=9.850.41=1.20.97=3.060.58=0.990.67=9.160.94=1.660.43=2.290.69=6.190.48=O.330.54=8.760.29=7.340.56=2.50.75=7.20.08=4.370.63=O.98699=O.94959=0.62517=O.81692=O.84768=O.32473=O.22916=O.28677=0.49987=O.29535=O.79988=0.67480=O.51145=O.41544=0.9185=0.19418=O.68574=0.69330=0.01215=O.82530=O.28287=0.1312=

7、O.76919=O.59680=0.47372=O.35296=0.15949=0.23596=O.1263=O.99673=O.51548=O.03185=O.22546=0.80177=O.03641=0.90819=0.65371=O.49199=0.43295=0.02148=O.97468=O.9346=O.73281=O.3611=O.5192=O.20171=O.43248=O.23221=O.99296=0.4163=0.4774=O.5663=O.26643=0.61781=0.80571=O.36752=O.15529=0.97394=O.41246=0.91178=O.3

8、238.9=0.0592.8=0.1626.2=O.3241.2=0.636.8=O.O77l.6=0.8237.9=O.7148.9=O.5359.5=0.209l.8=O.0583.5=0.1032.7=O.3987.6=O.4792.5=O.3039.2=0.643=O.7721.9=0.8052.9=O.8213.2=O.9698.8=O.0623.5=0.1561.9=O.3482.4=O.7099=O.0922.1=O.9417.1=O.0699.2=O.3767.4=0.4968.4=0.1056.2=0.9187.8=0.2731.9=0.9736.5=0.4990.6=0.4

9、032.7=0.1243.4=O.7969.2=O.5389.9=0.4218=0.4970.6=0.1315.6=0.2175.5=0.8165.2=0.2959.4=O.0598.3=0.9489.5=0.6340.3=O.8511.8=O.3667.3=0.8789.1=0.2794.1=0.4263.1=0.4619.2=O.5535.5=0.094=0.108l.7=0.0176.5=0.1460.2=0.0122.4=O.4464.5=0.259.888=1.253.748=2.52.570.04=2.54.930.4=12.50.660.08=2.55.940.8=0.253.1

10、60.08=0.253.60.8=0.253.750.8=1.259.730.04=1.251.380.04=0.255.150.4=1.255.060.04=0.257.730.8=0.253.34=2.56.30.4=1.253.680.04=O.259.424=12.56.310.08=0.257.070.8=12.55.994=2.56.24=2.51.570.4=1.255.050.8=0.257.674=2.58.264=2.53.970.04=2.58.690.8=0.250.924=2.55.948=27.42=46.429=78.358=25.15=66.636=89.319

11、=13.815=71.428=2.121=84.129=40.313=56.151=84,62=72.927=19.497=57.648=62.733=40.755=28.56=32.223=49.224=72.826=65.814=15.624=88.212=81.632=89.929=96.237=16.135=79.114=94.644=11.256=55.335=91.238=95.445=8.855=76,65=25.575=19.635=20.852=86.114=41.844=48.915=97.224=80.546=13.892=5.265=91.296=64.24=56.18

12、5=91.355=43.45=41.613=36.816=70.278=15.315=35.154=15.665=7.812=64.423=4.746=3.4812=8.9181=8.782=0.615=1.6482=9.7227=8.115=9.8629=2.42=2.1624=7.3632=6.1234=5.4432=9.835=8.844=4.692=1.2431=9.873=8.7397=6.9333=7.986=3.1853=2.9273=2.373=3.5216=1.7688=4.848=0.8241=8.3264=2.979=4.7525=9.4527=7.1451=9.6642

13、=3.939=5.7213=0.6432=4.575=6.366=3.2319=2.7931=8.585=9.2371=9.525=7.128=7.7941=O.7437=8.559=5.2816=9.849=3.7647=0.1818=1.0653=5.511=6.7228=52229=2.722=2.416=5.115=73.57.5=19.52.5=757.5=23.83.5=94.65.5=33.92.5=63.80.2=70.21.5=162.5=152.4=2.39.2=75.21.6=83.71.2=61.21.8=33.37.5=72.80.8=45.72.5=20.71.2=

14、6.1O.5=24.42.5=75.92.3=58.93.822.5=22.81.6=3.9L2=59.53.5=22.46.4=44.81.6=58.31.1=84.72.5=25.90.7=2.25.5=18.49.2=16.92.6=91.84.5=211.2=90.3=59.84.6=47.75.3=92.30.4=22.16.5=33.85.2=48.l0.4=14.79,8=14.22.5=26.42.2=38.73.6=16.81.6=62.4L6=43.57.5=74.4L2=97.80.3=13.33.8=19.92.5=61.82.5=40.77.4=75.62.7=92.

15、71.5=42.72.5=10.54.2=8.517.4=1.753.5=1.323.3=0.423.5=4.146.9=4.62.5=O.521.3=2.644.4=3.748.5=1.710.2=9.171.4=O.763.8=3.925.6=7.655.1=3.043.8=7.320.6=7.924.4=8,71.2=4.162.6=8.64.3=1.261.5=8.322.6=9.662.3=7.441.6=7.658.5=6.09l.4=8.341.5=4.260.2=3.41.7=8.546.1=3.420.9=3.961.2=O.797.9=3.252.5=5.743.5=0.3

16、62.4=4.990.2=0.262.6=7.52.5=9.260.5=3.991.4=4.725.9=0.184.5=3.631.5=1.891.4=1.570.2=6.365.3=6.216.9=4.llO.6=3.967.2=1.264.2=4.760.5=2.048.5=5.135.7=3.840.6=8.252.5=2.663.5=6.127.2=9.452.7=4.414.2=41.60.52=190.95=70.25=73.90.2=28.90.2=640.32=52.40.4=96.l0.62=41.60,2=58.80.24=990.88=5.l0.6=82.50.15=45

17、.30.12=23.60.59=68.1O.08=84.60.75=90.30.12=540.06=15.40.11=38.70.36=22.50.4=82.80.32=96.90.6=78.70.02=46.90.5=13.20.22=580.05=8.20.8=17.60.11=90.90.02=520.16=61.50.12=88.80.15=72.30.25=89.l0.25=76.70.25=82.80.2=1.20.5=54.90.45=810.6=89.30.2=57.50.08=99.60.48=llO.22=420.32=36.40.28=44.60.2=94.80.48=6

18、0.40.16=70.90.5=9.90.06=28.20.3=24.l0.2=35.60.25=61.60.5=350.8=48.90.1=93.l0.56=46.80.18=0.170.68=9.930.51.960.5=4.720.59=4.320.8=2.520.16=7.230.05=1.530.6=4.630.2=6.240.05=5.130.38=5.40.3=8.190.35=0.150.6=0.620.4=8.290.25=O.360.72=4.820.25=3.30.22=7.080.2=2.210.65=8.90.4=9.540.25=7.860.24=6.020.07=

19、0.990.45=3.840.8=2.130.06=9.980.25=6.160.44=0.990.55=2.040.17=4.340.35=7.920.44=7.480.4=1.180.4=6.730.2=6.40.32=4.680.6=8.860.4=7.850.25=8.140.5=4.410.2=9.760.64=5.880.3=1.590.75=3.870.25=3.040.2=5.980.23=80.16=2.520.35=0.420.56=8.460.5=8.250.75=3.960.4=O.540.4=3.520.8=7.350.05=3.920.98=参考答案7.848=37

20、4.44.8844=214.722.2529=65.259.4857=540.361.492=2.989.6323=221.492.9518=53.16.7813=88.142.5244=110.888.5943=369.370.7458=42.921.6246=74.528.8733=292.717.3851=376.380.9249=45.081.424=33.65.1732=165.445.8115=87.159.2944=408.768.1154=437.945.2953=280.375.3526=139.17.1342=299.469.8952=514.282.1546=98.96.

21、3443=272.628.5353=452.090.6659=38.946.046=36.242.1514=30.13.3344=146.526.1328=171.645.8524=140.49.8835=345.80.6447=30.087.5514=105.79.4719=179.930.2754=14.581.096=6.546.078=48.562.8537=105.45O.7721=16.177.8932=252.484.2710=42.78.8526=230.19.9411=109.349.8520=1972.9716=47.520.634=2.522.1543=92.451.34

22、41=54.944.4837=165.765.3759=316.835.0322=110.667.3910=73.95.6510=56.58.2549=404.254.733=14.194.2214=59.086.8453=362.527.63.7=28.125.77.1=40.477.73.9=30.035.12.1=10.715.87.6=44.084.83.1=14.885.85.7=33.062.61.2=3.122.32.6=5.982.87.6=21.281.85.1=9.183.93.8=14.827.55.2=396.59.6=62.49.77.6=73.729.91.7=16

23、.835.13.4=17.344.13.5=14.354.12=8.23.49.1=30.949.49.6=90.248.57.7=65.456.57.9=51.358.38.7=72.217.28.5=61.27.77=53.90.96.3=5.671.46.8=9.527.87.6=59.288.33.6=29.888.578.6=73.7028.939.4=83.9426.472.6=16,8229.823.7=36.3347.078.2=57.9747.167.8=55.8485.419=48.699.531.4=13.3422.969.5=28.120.120.9=0.1085.43

24、7.2=39.0964.541.9=8.6267.084.5=31.863.47.2=24.482.332.7=6,2914.01L3=5.2138.323.7=30,7849.913.2=31.7127.630.7=5.3414.26.6=27.723.848.8=33.7923.269.8=31.9487.652.2=16.836.956.4=44.486.157.5=46.1258.747.3=63,8020.49.9=3.964.38.2=35.265.752.9=16,6755.361.2=6.4323.457.6=26.228.649.4=81.2163.920.7=2.7443.

25、49.3=31.622.911=2.919.729.8=95,2568.629.9=85.3389.970.4=3.9884.511.5=6.7658.464.4=37.2244.741.7=8.0581.544.4=6.7761.948.4=16.2968.32.7=22.414.619.8=45.1784.591.2=5.5089.367=65.526.695=33.457.559.7=73,2359.359.4=87.898.054.5=36.2252.286.1=13.9089.08l.4=12.7122.426.4=15.4889.098.1=73.6295.41.8=9.723.4

26、85.8=20,1847.678=61.367.252.6=18.852.494.9=12.2015.530.19=1.05077.310.29=2.11992.920.19=0.55486.970.02=0.13940.220.13=0.02866.720.64=4.30081.970.21=0.41372.40.99=2.376O.860.71=0.61069.930.16=1.58885.860.42=2.46125.080.53=2.69249.660.93=8.98384.930.9=4.4376.510.59=3.84097.280.87=6.33366.430.5=3.2150.

27、130.83=0.10793.30.11=0.3633.210.9=2.8893.740.36=1.34646.310.63=3.97531.920.6=1.1523.450.91=3.13959.940.95=9.4430.670.04=0.02687.290.04=0.29165.760.24=1.38243.230.8=2.5841.750.94=1.6455.20.32=1.6642.370.29=0.68732.670.93=2.48317.330.18=1.31940.020.96=0.01926.70.07=0.4694.950.51=2.52458.990.96=8.63048

28、.040.42=3.37685.030.29=1.45877.560.57=4.30920.150.57=0.08558.960.59=5.28640.660.48=0.31682.030.59=1.19776.530.41=2.67739.850.41=4.03851.20.97=1.1643.060.58=1.77480.990.67=0.66339.160.94=8.61041.660.43=0.71382.290.69=1.58016.190.48=2.9712O.330.54=0.17828.760.29=2.54047.340.56=4.11042.50.75=1.8757.20.

29、08=0.5764.370.63=2.75310.98699=97.6140.94959=55.9910.62517=10.6250.81692=75.0720.84768=57.5960.32473=23.6520.22916=3.6640.28677=22.0220.49987=43.4130.29535=10.325O.79988=70.312O.67480=53.92O.51145=22.995O.41544=18.260.9185=77.350.19418=3.492O.68574=50.690.69330=20.790.01215=0.18O.82530=24.75O.28287=

30、24.5340.1312=0.262O.76919=14.611O.59680=47.680.47372=34.056O.35296=33.7920.15949=7.7910.23596=22.560.1263=7.56O.99673=72.708O.51548=24.72O.03185=2.6350.22546=10.350.80177=61.6770.03641=l.476O.90819=17.2520.65371=46.363O.49199=48.6090.43295=41.040.02148=l.008O.73281=59.2920.20171=14.2710.99296=95.232

31、O.5663=35.280.80571=57.1550.97394=91.462O.3238.9=2.8747O.3241.2=0.38880.8237.9=6.50170.209l.8=0.3762O.3987.6=3.02480.643=1.920.8213.2=2.62720.1561.9=0.29640.0922.1=0.1932O.3767.4=2.78240.9187.8=7.16040.4990.6=0.2994O.7969.2=7.32320.4970.6=0.29820.8165.2=4.2432O.9489.5=9.006O.3667.3=2.67180.4263.1=1.

32、32060.97468=66.232O.3611=3.960.43248=20.7360.4163=1.2480.26643=11.438O.36752=19.0840.41246=18.9520.0592.8=0.16520.636.8=4.284O.7148.9=6.35460.0583.5=0.2030.4792.5=1.1975O.7721.9=1.46680.9698.8=8.5272O.3482.4=0.83520.9417.1=6.68110.4968.4=4.16640.2731.9=0.5187O.4032.7=1.0881O.5389.9=5.32620.1315.6=0.

33、7336O.2959.4=2.773O.6340.3=0.19020.8789.1=7.9898O.4619.2=4.24120.9346=5.6040.5192=1.038O.23221=4.8720.4774=1.9080.61781=49.9770.15529=4.4950.91178=71.0580.1626.2=1.00440.077l.6=0.1232O.5359.5=5.08250.1032.7=0.2781O.3039.2=2.78760.8052.9=2.33450.0623.5=0.217O.7099=6.3810.0699.2=0.63480.1056.2=0.6510.

34、9736.5=6.32450.1243.4=0.42160.4218=3.3680.2175.5=1.1935O.0598.3=0.4897O.8511.8=1.5318O.2794.1=1.14390.5535.5=3.04150.094=0.360.108l.7=0.18360.0176.5=0.11050.1460.2=0.0292O.0122.4=0.02880.4464.5=2.0070.259.888=19.761.253.748=37.42.52.570.04=0.2572.54.930.4=4.9312.50.660.08=0.662.55.940.8=11.880.253.1

35、60.08=0.06320.253.60.8=0.720.253.750.8=0.751.259.730.04=0.48651.251.380.04=0.0690.255.150.4=0.5151.255.060.04=0.2530.257.730.8=1.5460.253.34=3.32.56.30.4=6.31.253.680.04=0.1840.259.424=9.4212.56.310.08=6.310.257.070.8=1.41412.55.994=299.52.56.24=622.51.570.4=1.571.255.050.8=5.050.257.674=7.672.58.26

36、4=82.62.53.970.04=0.3972.58.690.8=17.380.250.924=0.922.55.948=118.827.42=13.746.429=1.678.358=1.3525.15=5.0266.636=1.8589.319=4.713.815=0.9271.428=2.552.l21=0.184.129=2.940.313=3.156.151=1.184.62=42.372.927=2.719.497=0.257.648=1.262.733=1.940.755=0.7428.56=4.7532.223=1.449.224=2.0572.826=2.865.814=4

37、.715.624=0.6588.212=7.3581.632=2.5589.929=3.196.237=2.616.l35=0.4679.114=5.6594.644=2.1511.256=0.255.335=1.5891.238=2.495.445=2.128.855=0.1676,65=15.3225.575=0.3419.635=0.5620.852=0.486.114=6.1541.844=0.9548.915=3.2697.224=4.0580.546=1.7513.892=0.155.265=0.0891.296=0.9564,24=16.0556.l85=0.6691.355=1

38、.6643.45=8.6841.613=3.236.816=2.370.278=0.915.315=1.0235.l54=0.6515.665=0.247.812=0.6564.423=2.84.746=0.793.4812=0.298.9181=0.118.782=4.390.615=0.041.6482=0.029.7227=0.368.l15=0.549.8629=0.342.42=1.22.1624=0.097.3632=0.236.1234=0.185.4432=0.179,835=0.288.844=0.24.692=0.051.2431=0.049.873=3.298.7397=0.096.9333=0.217.986=1