小学五年级数学小数点乘除法计算练习题合集Word文档下载推荐.docx

1、2.5 0.81.25 0.33.6 0.30.3100.07 0.31.4 0.057 0.920.40.20.26 0.144 0.020.1 1.20.3=0.4 8.21.8 10035.22 2.342.50.4 2.45 0.224 3.250.5=0.90.52 3.991 03.52 12.58810 = 10-1.8-7.2= 0.43+3.57= 2.5412=0.90.8= 7.5x-3x= a+3a+7a= 1.05100=10.5= 0.963= 1.470.7= 5.46=0.16.510= 0.56100= 3.78100= 40.8= 3.215100= 0.8

2、10= 4.08100= 1.10.2 =0.60.8 = 30.9= 2.50.4= 3.60.4=12.58= 500.04= 800.3 = 1.19=0.165= 1.782.2 = 9.60.6 = 1.20.70.01= 2.50.4= 123.9= 6.60.66=3.92.03 4.23.5 1.6+2.40.3= 2.140.92745673= 0.30.3= 7.22.8 0.90.01120.3= 2.870.7 134 0.961.50.4 70.25 2.50.70.8= 82.5161.6 5.61.01= 0.360.64= 64.32164.20.1 72.80

3、.8 8.44.2 13.89.92.42.5 0.050.8 2.560.37 122.51.233 3.21.6 3.53.53 19.62=8.82.2= 0.754 0.50.8= 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= 22.54= 0.3961.2=0.7560.36= 15.613= 0.1815= 0.02514=3.0636= 0.040.12 3.842.6= 5.7637.1522

4、= 90.753.3= 3.680.2= 16.90.13=1.553.9= 3.70.016= 13.760.8= 5.28.41.3= 6.40.5= 4.480.4= 5.2535.44.2= 0.0420.54= 0.760.32= 0.250.046=2.523.4= 1.0825= 4.80.25 2.50.7=10.13.3= 10.7512.5= 3.259.04= 12.58.8=0.430.28= 6.450.73= 4.60.6= 8.90.05=3.080.43= 1.526.7= 5.2229= 18.723.6=13.953.1= 810= 10-1.8-7.2=

5、0.43+3.57=12= 0.90.8= 7.5x-3x= a+3a+7a=1.05100= 15.46= 1280.4= 783.2=650.05= 540.12= 320.4= 360.18=420.003= 780.06= 450.005= 817.20.002= 10001.25= 102.5= 1200.024=7.55= 8.60.002= 0.00363.6= 8.62.50.005= 0.360.0006= 7.52= 6.321=8.60.0043= 460.0023= 8.40.0084= 1.289.80.7= 4.60.023= 0.0090.005= 390.000

6、3=133.0007= 5.050.5= 1230001.23= 0.0012550=5.6700= 7600.008= 4.3296= 4920.004=18.630.03= 9.599= 13.50.98= 0.1-0.047=0.292.9= 3.40.2= 0.5719= 63+124+76=7.0910.8= 0.87.09= 9.5101= 3.810.1=7.6910.1= 0.12572= 719+7=5.42.51.4= 2.51.250.32= 126.23.8=（180+20）5= 1.7+0.43+3.3= 75254=2502505= 70+5050+70= 13.7

7、+0.98+0.02+4.3=18.63.470.53= 7210172= 235283528=2.678+787.4= 7.26-（5.26-1.5）= 8（2.50.25）0.80.5 （1.50.25）4 0.120.50.167.2899+7.28= 4.3500.2= 543618 =10245-328= 1001903618= 3.85.25+14.5=300-426321= 0.810.25+5.96= 4031327=（25+4）4= （1.2+ 1.8）4.5= 102576832=645-4512= 10-2.87-7.13= 0.96+9.69.9=40119+284=

8、640+12845= 1.251.25=5.370+4.63= 2.57.14= 16.129916.12=5.0-0.90.9= 7.2899+7.28= 4.3642.640.5= 3.94+34.30.2= 8.91.14.7=2.75.43.9= 3.69.85-5.46= 8.053.4+7.6=6.584.50.9= 2.80.5+1.58= 324.90.9=4.84.80.5= （1.250.125）8= 4.8100.1=56.59956.5= 4.85+0.351.4= 0.873.16+4.64=40.50.810.18= 4.8（15 2.4）= 2.1308257=6

9、.81+6.8199= 0.2518540= 2.5（3.80.04）=0.2539+0.25= （85.27）1.25= 6.81+6.8199=40= 6.80.750.5= 3.750.1252.75=1.53+23.47.2= 1.2+3.2+0.8 = 1.24 =3.01+1.7+0.99 = 10.666 = 2.7-2.72.7=（0.510.17）= 0.7899+0.78= 5.4（7.266.05）=8.717.4-8.77.4= 12.50.48=0.68（5.2-3.5）1.25= （0.25+2.5+25）5-0.90.2+1.80.5= 6.43.28+4.63.

10、28-3.28=12.2721（7.36.6）2.4= 4.40.83.40.8=（9.37+9.37+9.37+9.37）2.5= 2.376.3+2.373.7=460.33+540.33= 1.93+2.7+2.07+7.3=2615.715.724= （2.275 0.625）0.28=85.07（15.34.8）+5.369= 40（3.52.75+0.86）=3725+26867= （32+36045）72=（75903314）54= 412（6073614）=10.5（5.2-3.5）= （13.88.7）0.034=6.25+3.85-2.125+3.875= 3.375+5.75+2.25+6.625=2.14.3+5.72.1= 3.3750.97+0.976.625=6.54+2.4+3.46+0.6= 95.61.8+95.68.2=4.20.750.25= 3.274 +3.275.7=800.450.9= 2.4+2.4（5.375-3.375）=7.5-5.73= 12.37-3.25-6.75=166.8+2.216+16= 58.7-16.654.72.5+（2.3+5.3）= 9.31-1.125-7.875=400（0.62+0.08）= 1.2