最新五年级上册小数口算练习题文档格式.docx

1、5.61.4= 0.480.8= 4.40.11= 4.23.20.30.01= 487.01+0.99=58.02+1.003=0.0008=0.8=3.66.3= 0.054= 3.50=35.06-23.12=71.1-0.01=71.171.1+0.01=54005= 20034= 550450= 180600= 458894.68+7.10=9.63+6.28=7.71-2.69=9.91-8.74=6.07-1.69=5.00+6.13=8.24-7.63=5.21+5.49=40.4=7.50.25=4.20.7=3.5350.358.21.8=10035.22=2.52.40.

2、90.52= 3.991= 03.52= 2.57= 0.3417= 0.7= 0.17= 30.41.26= 2.61.3= 0.63.65= 7.820.0010.1= 1.43.6800.125=40012.512.50.040.001=5.10.280.90.45= 9.616= 410.011.5= 0.819= 0.0010.06=8= 0.24.54=7.8+0.22= 3.412.60.9= 481.6= 1.140= 2.21388.9= 0.3675.35-23.04=4.007-0.09=2.12.00450.1+21.51=0.82+0.08= 2730.6317100

3、0= 0.56+0.4= 1-0.93=5.6+99= 4010090-0.9= 5135545425.23+0.77=98.54-63.45=300.003=1280= 1.58408.94-6.73=8.95-0.73=3.61-0.30=7.78-5.15=8.38+4.25=7.82-2.37=7.39-7.03=8.56-7.52=9246=8.19.21-8.20=6.88-0.49=8.06-6.96=2.76-1.02=3.50-2.54=0.66+9.27=8.99-8.84=3.18-2.65=4.83-1.34=5.75-1.24=6.77-4.79=0.94+3.40=

4、3.54+7.84=9.45-3.01=0.09+0.87=3.08-0.91=5.43+4.85=8.16+3.44=8.14-5.89=400.2220120=1=3.4-1.4= 7.82-7.2= 2.19+9.1= 10.1-0.89= 0.68+0.42= 8.1-5.1= 0.728-0.24= 0.8+0.18= 1-0.98= 0.048+0.52= 519.9+11.1= 1871+3.89= 0.081750.960.80.710.30.6= 0.2= 2.010= 100.05= 0.130.21430-250= 0.17+0.06= 1.02-0.09= 720080

5、0= 0.17+0.6= 0.83-0.6= 17300= 0.98-0.09= 0.2+0.78= 600700= 10.2+0.02= 670+250= 10.2+0.2= 9.2-6= 8500500= 3.2-3.2= 3.7+2.3= 253.2-0.32= 2+2.8= 380-290= 0.35+0.5= 350070= 3.1+3= 3.8+0.38=7500250= 3.8+1= 0.95-0.05= 450+780= 3.1+0.3= 3+0.3=6304.5-0.4= 3309.53-1.53= 9.5-0.5=3.5+2.4= 1-0.95= 0.3+0.27= 0.4

6、7+0.13= 4.5+4= 4-0.6= 0.95+0.05= 2.5+3.2= 239.8-4.8= 4800.535.1+2.3= 0.0780.52+0.4= 7012=0.253.4-2.8= 0.05210+0.08= 1-0.75= 0.50.82+0.3= 13.5+6.5= 3.051.2-0.8= 21.6-12.6= 630.83-0.5= 802.7+0.4= 0.72-0.43= 300.92-0.2= 3.5+4.8= 5+0.07= 1-0.61= 0.47+0.23= 0.25+0.75= 0.51+0.33= 1-0.6= 8-4.6= 5.8-3.6= 6.

7、45+5.5= 4.5-1.3= 3.4-2.8= 8.8-6.7= 7.2+0.8= 7.82+0.3= 9.5-7.3= 0.96-0.35= 2.33.250.450= 一、5.6+0.4= 4.7+2.3= 4.57.263.4= 0.62-0.32= 0.750.023.65.60.1250.860.5628= 0.3624= 1.1= 46.7-3.8= 12.85.213= 1.64+4.1= 2415= 0.6=6.92.5= 0.620.32= 1.46.30.750.25= 0.640.723.6= 7.2+12.8= 46.73.8=1.6441= 20= 8.653.0

8、86.92.410.80.1084.950.9= 9.650.3253.283.90.13=0.011.62.5= 3.20.04= 1.7= 102= 94= 0.253.974= （1.28.8）0.4= 0.244.7+2.3= 4.52= 6.92.5= 7.23.4= 0.620.32= 1.40.5= 0.75九、0.5= 3.60.3= 6.37= 5.60.25= 0.1258= 4.80.3= 0.962=28= 0.360.4= 0.640.8= 0.723.6=十、0.5= 0.81.1= 7.2+12.8= 46.73.8=4= 5.213= 12.55= 1.6441

9、=20= 2415= 8.6510= 0.350.01= 4.951000= 6.90.1= 0.40.8= 10.89= 9.60.8= 0.1080.9= 9.650.1= 0.325100= 2.5二、0.560.7= 0.1254= 3.280.1= 3.90.1= 0.010.1= 0.250.4= 1.62.5= 1.250.8= 3.20.04= 01.7=三、1.4 0.480.8 4.40.113 3.20.4 0.30.010.5 5.10.17 0.281.4四、0.45 9.616 10.01 1 7.51.5 0.8190.5 1025 4.80.163.89 3.5

10、21 37.29937.2=五、6.44 1.50.3 10.45 7.20.9 256 8.40.4 951.950.9 2.54 253.30六、4 0.30.1 37.29937.22= 7.8+0.22= 20.640.360.4= 12.60.9= 21.640.361.20.04= 0.427= 1.25七、0.92.01= 2.97100= 203.77.3=6.3+7= 2.199.1= 50.75=0.650.2= 9.8-0.98= 1-0.10.7+3= 1.20.8= 0.97+10.7=八、0.021= 1.50.03= 6.8-2.43=0.7= 0.435= 3.

11、60.9-4=3.6-0.36= 8.1-2.2= 0.60.3+0.5=6.88.6= 9.40.2= 1.821.08= 8.80.4= （1.6+0.5）430.01 3.720.2= 0.78-0.6=990.1 3.2-2= 61.94 8.80.11= 48 1.840= 2.5-3.61.8=2.30.1 85.1= 12-0.053 2.013= 16-4.5-5.5=0.3 3.724= 13-0.5-4=0.7= 2.32-0.4= 1.9+5.151=50= 3.20.5= 11.250.5= 1.293= 7.2-1.2+6.7=3= 2-0.8= 550.06= 0.

12、010.52+0.08= 25= 80.03= 0.01= 01.22= 0.65= 1.2-0.9=0.540.6= 0.260.3= 10.05= 202.8+10.2= 7-0.9= 0.55+0.3= 0.8+0.2=160.4= 0.145= 2.54= 15.3-10=3.3+7= 610= 0.86+2.1= 40.37+4=0.8= 0.45+0.55= 6.48= 10.7-5.7=2= 966= 782= 783= 4848 28 326= 164= 48319= 125= 27 424= 248=6759= 4528= 5417= 156=14 37 36 906= 56

13、74 13050= 5326= 10037= 9557=3612=15=14= 7437=16= 7645=7= 514=64 6 91 84 6096 32040= 45090= 56070= 147=77070= 5149= 8318= 89035=24=32 968= 85 64 7035= 4852=30= 7327= 4020= 80 1486=80= 60040= 15050= 630550 30060=2 13 54+87+13= 39+144+61= 567+299=327198= 1835= 3225=2832 22201= 1760=4500900= 170+90= 480016=4200 2500 672400 3600 87