五年级小数乘除法口算.pdf

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1、标准本页共本页共 100100 题题5.464.840.4840.480.43.930.390.37.860.7860.780.69.60.40.960.40.9647.50.50.750.5750.56.30.078.198.10.90.810.94.264.20.064.20.60.420.060.750.57.50.50.5460.4590.84120.841.29.20.44.20.70.632.10.210.75.85.80.630.70.280.1450.530.60.30.60.630.036.3214.9100560.560.40.046.30.090.720.084.7105

2、.60.28360.6650.133.20.084.80.40.680.1750.540.84.91000.40.040.040.47.20.085.40.280.70.021.80.01360.66.50.130.780.2560.014.80.080.480.80.488054060546054006054605406540612141518110110024252832343545658568727448957571051015100151000文案标准本页共本页共 8787 题题10.98100=0.04810010=6.910=56.2100=0.810100=0.049100010

3、0=100100010=368100=0.3100=8.71000=10.1100=0.11001000.22410=1.58100=0.127 1000=2.710=110010=0.7510100=0.48+0.16+0.52=8.5+1.5-6.3=1.81.0251001000=512.8100=12.071.54=5.410=4.21000=8.5100=0.043.2100=844.2=00.25=11.258=1.60.2=40.4=0.165 1.20.5-0.4=0.712.50.8=1.255.370+4.63=2.140.9 270.30.3=7.23.53.53 2.5

4、72.80.8文案1000=45.7-5.70.1=0.1=1000=10=2.54=0.180.3=0.450.15=25=1.20.3=10000.756=0.01=3.82=2.10.3=0.450.5=1.782.2=0.01=81.25=6.62.0345673=82.80.70.8=12.58=O.040.951000=0.123 10=71.57-4.76-1.24=0.810.01=0.001101000=1.07100=0.13 4=8.5 1.7=3.60.1=0.0960.03=0.497=0.5100=9.30.3=7.20.9=0.3216=0.20.01=9.60.

5、6=2.50.4=0.66=1.6+2.40.3=（2.50.25）0.90.01（1.50.25）425=0.05 3.9标准小数乘除法口算练习（本页共本页共 113113 题）题）0.96=0.20.5=600.5=1.54=2.54=0.70.8=1.870=0.245=0.20.6=0.51.1=0.60.02=1.254=0.2 1.7=5.4 10=0.25=0.48=1.8 0.5=0.13 4=10=6.32.1=0.48 4=0.8 0.5=0.4=80.5=7.2 0.6=8.5 1.7=14=1.60.8=6.39=0.450.15=3.60.8=0.4 0.25 1.4

6、 0.4=25=0.960.03=4.2 1.4=3.9 3.9=6.81=3.2100=1.5 4=2.5 4=4=8.5100=文案0.18 0.3=4 8.7 1000=2.5 2.7 10=8 0.5 4=0.56 0.1=0.10.04 0 1.20.30.13 0.497=标准2.40.8=5.410=3.2100=844.2=10000.756=4.21000=0.450.15=3.60.1=1.258=3.82=0.70.8=8.5100=9.30.3=2.10.3=0.3216=0.80.3=8.5 1.7=1.20.3=12.0710=1.07100=0.49 0.7=0.

7、04 25=0.96 0.03=0.450.5=0.20.01=8.44.2=0 0.25=1 0.01=9.3 0.3=1000 0.756=0.5100=2.50.4=1.60.2=4 0.4=1.258=3.82=0.20.01=0.5100=00.25=7.20.9=1.60.450.5=4.20.2=1000=7.20.9=0.54=5.410=4.21000=0.450.15=2.54=0.1 0.4=2.40.8=3.60.1=20.5=1.258=8.5100=3.2100=1.80.3=8.5 1.7=1.20.3=0.490.7=0.0425=0.960.03=7.29=2

8、.45=本页共本页共 100100 题题文案标准5.464.840.4840.480.43.930.390.37.860.7860.780.69.60.40.960.40.9647.50.50.750.5750.56.30.078.198.10.90.810.94.264.20.064.20.60.420.060.750.57.50.50.5460.4590.84120.841.29.20.44.20.70.632.10.210.75.85.80.630.70.280.1450.530.60.30.60.630.036.3214.9100560.560.40.046.30.090.720.08

9、4.7105.60.28360.6650.133.20.084.80.40.680.1750.540.84.91000.40.040.040.47.20.085.40.280.70.021.80.01360.66.50.130.780.2560.014.80.080.480.80.488054060540605406054060540605406121415181101100242528323435456585687274489575710151015100151000本页共本页共 9090 题题文案标准10.98100=0.04810010=6.910=56.2100=0.810100=0.

10、0491000100=100100010=368100=0.3100=8.71000=10.1100=0.1100100=0.22410=1.58100=0.127 1000=2.710=0.051000=0.951000=110010=0.7510100=8.5+1.5-6.3=1.0251001000=12.8100=1.54=5.410=4.21000=8.5100=3.2100=844.2=100000.25=1.258=1.60.2=40.4=0.96=70.08=0.051.6=60.12=40.25=2.510=801.6=0.5614=0.158=文案 45.7-5.70.1=

11、0.48+0.16+0.52=1.8 0.1=51000=12.0710=2.54=0.180.3=0.450.15=0.0425=1.20.3=0.756=10.01=3.82=2.10.3=0.450.5=0.20.5=1.870=0.51.1=1.254=0.48=6.32.1=80.5=0.8=0.40.25本页共本页共 9090 题题0.123 10=71.57-4.76-1.24=0.01=0.001101000=1.07100=0.13 4=1.7=3.60.1=0.0960.03=0.497=0.5100=9.30.3=7.20.9=0.3216=0.01=600.5=0.24

12、5=0.80.5=6.21.7=1.80.5=0.924=7.20.6=6.39=1.470.4=0.81 8.5 0.2 1.6标准4.21.4=3.93.9=06.81=1.54=2.54=0.13 4=2.4-0.8=5.410=3.2100=4.21000=0.450.15=3.60.1=O.75+0.8=8.5100=9.30.3=0.180.3=8.5 1.7=1.20.3=0.490.7=844.2=10000.756=1.258=7.20.9=0.452.50.30.3 100.057 0.920.1440.20.42.34 2.50.2243.991810=10-1.8-7.

13、2=2.5412=0.90.963=0.56100=3.215100=1.10.2=0.62.50.4=500.04=0.165 1.20.5-0.4=0.7123.9=1.25文案 O.0425=00.25=0.5100=2.53.82=0.2=0.81.25 0.30.07 0.30.4 0.20.020.11.8 1000.43.250 0.903.520.8=1.470.7=0.16.53.78100=0.810=0.8=3.60.4=12.5 800.3=1.782.2=0.01=81.25=6.6本页共本页共 9696 题题0.0960.03=10.01=1.470.4=0.20.

14、01=0.450.5=3.6=1.40.260.335.22 2.450.52 12.580.43+3.57=10.5=10=40.8=4.08100=30.9=8=1.19=9.60.6=2.50.4=0.66=1.6 1.2 8.2标准5.370+4.63=3.92.03 4.23.51.6+2.40.3=2.140.9 2745673=0.30.3=7.22.80.90.01120.3=2.870.7 1340.960.31.50.470.252.50.70.8=82.5 161.65.61.01=8（2.50.25）0.360.6464.3216 4.20.1 72.80.88.44.

15、213.89.92.42.50.050.8 2.560.371.250.80.5122.5 1.2333.21.6=3.53.5319.62 8.82.2=0.754（1.50.25）40.50.8=8.40.2=1.60.2 7.20.3=2.80.3=0.90.15=1.80.4=5.50.55=0.08100=2.20.11=5.464.54=12.50.8=0.350.3=1.45=2.84=19.64=据据 216216323269126912，很快写出下面各题的积。，很快写出下面各题的积。21.632 216032 0.216322.1632 216320 2160320根据根据

16、1081081451451566015660，直接写出下列各式的积，直接写出下列各式的积。10.81.45 1.081450 0.10814.5 1.080.145 0.010814500 10.80.145口算口算0.87 1.57 1.3280.78 10.32 50.63.2123 3.212.3 32.12.332.10.23 3.210.23 3210.0230.90.3 3.50.2 2.010100.05 0.137 0.211000.74 0.054 40.312.58 2.34 3.2500.450 300.1 2.634.12 0.350.2 7.50.1本页共本页共 11

17、4114 题题文案标准0.90.3 10.06 90.51.258 10.73 0.682.05100 0.040.3 0.40.251.258 1.65 0.91.40.20.4 8.21.8 10035.222.50.4 2.45 0.2240.90.52 3.991 03.527.26 4.44 3.635.22 1.53 1.20.43.63 2.73 0.1230.459 3.66 2.721.23 0.454 2.558.47 0.3417 2.50.58.40.7 0.340.17 30.441.26 0.720.6 2.61.30.60.3 03.65 7.821 1.40.7

18、 3.60.06 5.60.90.480.8 4.40.114.23 0.30.01 40.55.10.170.90.45 9.61610.01 34 8.192.543.66.3 0.0543.5010.08 3.50.011.250.253.90.39 4.85.20.50.4 6.44 1.50.34.237.20.9 2.30.12.260.1258 4.50.92.542.54 0.30.1 4.22.1=990.1 430.01 7.10.1=700.001=2.51510=1.10.4=0.326100=0.10.01=0.870.6=0.20.6=4.60.46=0.0010.

19、120.640.36 1.253.30 37.29937.25.61.4 09.8 40.251.858.40.4 1.941.60.8=0.5252=3.20.40.281.40.011 60.02503.565=0.20.4=2.951.953.3.在（在（）里填上适当的数。）里填上适当的数。0.420.7（）7 0.380.19（）19文案标准0.2170.85（）85 21.281.4（）14 5.1751.5（）85 32.340.21（）21不计算，直接写出下列各式的积是几位数。不计算，直接写出下列各式的积是几位数。3.50.7()4.90.05()51.7()4.250.27()

20、450.09()17.020.3()把下列各题改成除数是整数的除法。把下列各题改成除数是整数的除法。360.36()()0.090.3()()146.40.024()()5.60.35()()241.50.35()()270.30.106()()不计算比较下列各式的大小。不计算比较下列各式的大小。3.050.9 3.05 7.921.1 7.92 38.41.01 38.4 5.340.8 5.34不计算，在下面的圆圈里填上“”不计算，在下面的圆圈里填上“”、“”或“”“”或“”。3.61.1 3.6 3.60.9 3.6 3.61 3.6 3.61.1 3.6 3.60.9 3.6 3.61

21、 3.64 4、根据第一栏的积，很快写出后面每栏中的积。、根据第一栏的积，很快写出后面每栏中的积。因数因数积321548032015321503.2150.32150.321.50.320.15根据表中第一栏的结果，把表格填写完整。根据表中第一栏的结果，把表格填写完整。被除数除数商94527359.45279450.272.7360.9450.027用“四舍五入法”算出商的近似值，填入下表。用“四舍五入法”算出商的近似值，填入下表。3267.54.313.20.87精确到个位精确到十分位精确到百分位精确到千分位5.5.填空。填空。0.753.66.9文案标准3.93.90.50.131.52.1文案