五年级上册口算.doc

一、计算题0.58= 3.60.4= 39.680= 47.61= 40.5= 120.06= 121.2= 330= 0.157= 3.26= 2.54= 0.80.5= 6.031000= 100.6= 6.450.01= 104.5 0.10.1= 0.240.5= 5.43.6= 1.25-0.25= 2.56 90.25 0.1254= 1.2580.5= 160.01= 1.780.3= 0.270.003= 0.010.1= 1.820= 3.60.4= 0.60.8 2.430.120.7 45 1.60.5 0.20.1 2.524= 1.51.5= 1.22.4= 4.76= 0.54= 38.500.38= 0.60.8= 30.9= 2.50.4= 3.60.4 = 12.58= 500.04= 800.3= 1.19= 1.60.5= 30.7= 4.254= 0. 070.5= 330.04= 6.54=2.30.06= 150.08= 0.090.9= 4.70.1=540.8= 1.60.03= 0.80.9= 0.6100=17.50.01= 3.20.5= 250.4= 12.50.8=66.5= 3.60.7= 6.50.4= 8.50.2=0.660.3= 2.50.4= 7.70.8= 0.01220=4.60.4= 30.09= 2.20.05= 4.10.6=0.750.4= 230.4= 0.32100= 5.52=4.7310= 023.5= 0.254= 7.20.5=3.30.5= 600.8= 3.40.6= 0.1258=4-1.4= 82-7.2= 19+9.1= 4.1-0.89=5.68+0.42= 6.1-5.1= 0.72- 0.24= 0.8+0.18=0.89-0.25= 1-0.98= 0.048+0.52= 5400=19.9+11.1= 1871000= 1+3.89= 0.08110=7510= 0.968= 0.87= 1.57=1.328= 0.78= 10.32= 50.6=0.90.3= 3.50.2= 2.010= 100.05=0.137= 0.21100= 0.74= 0.054=40.3= 430-250= 0.17+0.06= 1.02-0.09=7200800= 0.17+0.6= 0.83-0.6= 17300=0.98-0.09= 0.2+0.78= 6000.7= 10.2+0.02=0.15+0.7= 670+250= 10.2+0.2= 9.2-6=8500500= 3.2-3.2= 3.7+2.3= 25100=3.2-0.32= 2+2.8= 380-290= 0.35+0.5=0.35+0.63= 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= 6309= 4.5-0.4=9.5-5= 3309= 9.53-1.53= 9.5-0.5=3.5+2.4= 1-0.95= 0.3+0.27= 0.47+0.13=4.5+4= 4-0.6= 0.95+0.05= 2.5+3.2=0.74+0.16= 23100= 9.8-4.8= 48040=0.53100= 5.1+2.3= 12580= 0.07810=0.52+0.4= 7012= 0.25100= 3.4-2.8=0.6-0.37= 0.05210= 10+0.08= 1-0.75=0.51000= 0.82+0.3= 13.5+6.5= 3.05100=1.2-0.8= 21.6-12.6= 63100= 0.83-0.5=0.76+0.14= 801000= 2.7+0.4= 0.72-0.43=30100= 0.92-0.2= 3.5+4.8= 3.5+2.4=5+0.07= 1-0.61= 0.47+0.23= 0.25+0.75=3.7+0.33= 0.51+0.33= 1-0.6= 8-4.6=5.8-3.6= 0.52+0.4= 6.45+5.5= 4.5-1.3=3.4-2.8= 9.53-1.53= 8.8-6.7= 10+0.08=9.5-7.3= 7.2+0.8= 7.82+0.3= 8.8-6.7=9.5-7.3= 1-0.95= 3.4-2.8= 0.96-0.35=9.53-1.53= 0.25+0.75= 1.2-0.8= 0.83-0.5=2.7+0= 12.58= 2.34= 3.250=0.450= 300.1= 2.63= 4.12=0.350.2= 7.50.1= 2.52= 0.510=0.68= 2.810= 0.70.8= 5.6+0.4=4.7+2.3= 4.52= 7.20.8= 63.4=0.62-0.32= 0.75100= 0.020.5= 3.60.3=5.6100= 0.750.25= 0.1258= 0.862=0.5628= 0.360.4= 0.79= 3.624=0.81.1= 46.7-3.8= 12.84= 5.213=1.64+4.1= 1020= 2415= 0.350.6=4.7+2.3= 4.52= 6.92.5= 7.20.8=63.4= 0.620.32= 1.40.5= 0.75100=0.020.5= 3.60.3= 6.37= 5.6100=0.750.25= 0.1258= 4.80.3= 0.962=0.5628= 0.360.4= 0.640.8= 0.723.6=3.612= 0.81.1= 7.2+12.8= 46.73.8=12.84= 5.213= 12.55= 1.6441=1020= 2415= 8.6510= 0.350.6=3.080.01= 4.951000= 6.90.1= 0.40.5=2.40.8= 10.89= 9.60.8= 0.1082=4.950.9= 9.650.1= 0.325100= 2.58=0.560.7= 0.1254= 3.280.1= 3.90.13=7.20.1= 0.010.1= 1.20.8= 0.070.7=12.5= 1.250.8= 3.20.04= 01.7=1.40.5= 1.550.5= 3.150.7= 1.860.2=1.040.8= 0.380.1= 1.360.2= 1.160.4=0.120.6= 0.270.9= 0.480.2= 8.730.9=0.720.3= 0.460.1= 0.220.2= 3.450.5= 4.620.6= 0.7505= 1.920.4= 0.90.3= 5.110.7= 0.350.1= 3.920.8= 4.320.9= 0.240.8= 3.150.7= 0.980.7= 1.80.6= 1.760.4= 2.640.4= 7.560.9= 1.190.7= 1.530.9= 1.330.7= 1.180.2= 0.090.1= 0.210.1= 1.540.2= 8.280.9= 30.5= 二、脱式计算18.9524.12+5.4 17.512.51.4 3.42.68.84 631.43.6 80.6425.6-3.15 6.480.125.439.057.1-4.02 33.834.4-7.85 16.8+14.70.7 2.611.80.4 3.26.50.26 2.48+4.8321.6 32.342.10.14 1.92（22-21.7） 2.050.82+33.6 3040.62.4 44.280.94.1 2.50.4（0.42.5） 0.96（0.53.2） 9.67.51.3 （2.65+2.77）（1.98-0.98）3.791.6+6.391.6 0.45120.2 6.22.12.122.81.430.57 106.068.5 60.251.8 1443.627.2 0.873.16+4.64 6.80.750.5 13.750.1252.75 53+23.47.2 2.8810.430.243.5 28-(3.4+1.252.4) 0.64257.8+2.2 22.5+2.5219464.81.80.9 36.724.259.9 51807056242.42.50.8 3.416（0.01635） 718253 6.94.83.10.4566.223.7815.89(6.755.89)4.025.40.985.171.83.213.75(3.756.48)3.687.562.687.850.854.6635.61.815.67.23.822.90.189.19.64.83.67.140.532.475.272.860.661.6313.354.682.6573.81.6413.85.3647.87.45+8.80.398+0.36+3.6415.75+3.590.59+14.2566.868.661.340.2516.24(1.250.125)83.61023.723.56.283.536.83.96.115.613.1-15.6-15.62.14.87.8780.52324.90.94.8100.156.59.956.57.0910.80.87.0925.48(9.40.52)4.23.53201.25818.769.918.763.522.50.43.94.16.15.95.63.59.60.80.44.2994.217.8(1.784)0.491.41.252.53215.20.2540.89100.1146.5(2346.5)3.834.563.835.444.3612.589.7999.727.53.77.53.78.542.50.40.65101(45.932.7)80.1253.140.6831.40.0325.61.250.82.50.47.20.22.41.48.91.017.74（2.81.3）3.92.73.97.3181.80.1250.812.79.91.2721（9.33.7）5.615.02-6.8-1.025.411-5.42.316+2.323+2.39.43-（6.28-1.57）3.654.736.50.374657238613.70.253.742.229.9+6.666.71010.87-0.918710.716.1-15.110.70.791994.8+8.63+5.2+0.375.93+0.19+2.811.76+0.195+3.242.35+1.713+0.287+7.651.57+0.245+7.436.02+3.6+1.980.134+2.66+0.8661.27+3.9+0.73+16.17.54.96.53.070.381.621.293.72.716.382.451.553.251.790.591.7523.40.813.47.20.32403三、竖式计算（每天5道）0.3612= 4.815= 1.0238= 0.3623= 0.06524= 8.412= 9.515= 2.514=0.322.05= 7.050.24= 1.958.6= 0.670. 23= 2.582.4= 1.442.8= 1.32.5= 24.50.9= 1.080.29= 9.54.07= 5.082.5= 2.80.06= 0.091.87= 9.60.52= 4.3216= 1.5334= 12.9632= 37.818= 5.115= 2.40.28= 40125= 50.40.28= 0.70.035= 5.761.8= 11.54.6= 0.451.8= 0.151.2= 16.20.45= 7.050.94= 140.56= 0.6724.2= 0.244.8= 12.63.5= 240.96= 2.4960.12= 39.680.32=170.32.6= 255.53.5= 19.442.7= 631.4= 212.2= 225.8214= 2.611.8= 8.353.57.040.26 0.867 3.316 12.842 0.1940 6.70.3 2.46.2 5.71.070.450.6 0.560.04 3.74.6 0.290.070. 560.15 1.823 0.370.14 1.0625 0.0820.14 0.188.45 4.50.002 0.720.153.7200 7215 14.217 8616 1.2628 0.41632 6.64 43.529 18.927 37.56 28.611 20.424 3.6452 15.612 32816 2.190.3 32816 2.190.3 5.583.1 0.840.35 51.30.27 25.60. 32 5.880.56 5.980.2319.765.2 6.210.03 0.760.038 19.212 4.050.005 46.8 0.52 74.40.93 1.21.4 0.378.4 3.143.9 4.823 1.553.6 7.090.52 3.187 246.413 5.636.1 407.5 0.861.2 2.340.15 1.05 0.26 0.340.54 0.0120.25 4.80.25 0.7818 1.5105 2.5 1.4 1.2 2.5 7.2 1.60.7518 2.070.23 21.360.8 322.5 四、解方程（每天5道）4(x+0.3)=4.8 1.2x-0.8x=9.6 20+x=36 7x-55=590.7x=4.2 （10-7.5）x=1 X1.8=0.972 0.06X=1.02 X0.13=0.7 12.4X=31 2x+8=16 x5=10 x+7x=8 9x-3x=6 6x-8=4 5x+x=9 x-8=6x 5x=20 2x-6=12 7x+7=14 6x-6=0 5x+6=11 2x-8=10 2x-8=4 x-6=7 3x+7=28 3x-7=26 9x-x=16 24x+x=50 6x-8=4 3x-8=30 6x+6=12 2x-3=1 5x-3x=4 2x+16=19 5x+8=19 14-6x=8 15+6x=27 5-8x=4 7x+8=15 9-2x=1 4+5x=9 10-x=8 8x+9=17 9+6x=14 x+9x=4+7 2x+9=17 8-4x=6 6x-7=12 7x-9=8 x-56=1 8-7x=1 x-30=12 6x-21=21 6x-3=6 9x=18 4x-18=13 5x+9=11 6-2x=11 x+4+8=23 7