五年级上册口算脱式计算竖式计算

1、0.5 X 8=3.6 X 0.4=39.68 X 0=47.6 X 1=4 + 0.5=12 +0.06=12 + 1.2=3 +30=0.15 :5 X 4=0.8 X 0.5=6.03 x 1000=10 x 0.6=6.45 x 0.01=10 x 4.50.10.1=2.5 X416X 0.01 =1.820=0.12 x 0当2.52 4=0.54=2.50.4=80 0.3=4.254=2.30.06=54 0.8=17.5 x 0.01 =6X6.5=0.660.3=4.60.4=0.750.4=0.240.5=9X 0.251 / 241.78 +0.3=3.6 +0.4=4

2、 + 5=1.5+1.5=38.5 X 0X 0.38=3.6 X 0.4 =1.1 X9=0. 070.5=15 0.08=1.60.03=3.2 x 0.5=3.60.7=2.50.4=3X 0.09=23 X 0.4=5.4 3.6=0.125 X4=0.27 + 0.003=0.6 X 0出1.6 +0 为1.2 +2.4=0.60.8=2 / 2412.5 X 8=1.6 x 0.5=33 x 0.04=0.09 x 0.9=0.8 x 0.9=25 0.4=6.50.4=7.7 x 0.8=2.20.05=0.32 X 100=1.25-0.25=X 8X 0.5=0.01 +0.

3、1 =2.4 x马0.2 + 0 T4.76=3 0.9=500.04=30.7=6.54=4.70.1=0.6 x 100=12.5 x 0.8=8.50.2=0.012 x 20=3 / 244.1 x 0,6=5.5 x 2=1.254.73 X 10=0 X 23.5=0.25 X 4=7.2 X 0.5=3.3 X 0.5=60 X 0,8=3.4 X 0.6=0.125 X 8=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=5 X 400=

4、19.9+11.1 =75+ 10=1.328=0.90.3=0.13 X 7=4X 0.3=7200 + 800=0.98-0.09=0.15+0.7=8500 + 500=3.2-0.32=0.35+0.63=7500 + 250=3.1+0.3=4 / 249.5-5=3.5+2.4=4.5+4=187 + 1000=0.96 + 8=0.7 X 8=3.5 X 0.2=0.21 X 100=430-250=0.17+0.6=0.2+0.78=670+250=3.2-3.2=2+2.8=3500 + 70=3.8+1=3+0.3=330 X 9=1-0.95=4-0.6=1+3.89=0

5、.8 X 7=10.3 X 2=5 / 242.01 X0=0.7 x 4=0.17+0.06=0.83-0.6=600 x 0.7=10.2+0.2=3.7+2.3=380-290=3.1+3=0.95-0.05=630 + 9=9.53-1.53=0.3+0.27=0.95+0.05=0.081 X 10=1.57=5X 0.6=10 X 0.05=0.054=1.02-0.09=17 300=10.2+0.02=6 / 249.2-6=25 X 100=0.35+0.5=3.8+0.38=450+780=4.5-0.4=9.5-0.5=0.47+0.13=2.5+3.2=0.74+0.1

6、6=23 X 100=9.8-4.8=480 +40=0.53 + 100=5.1+2.3=125 X 80=0.078 + 10=0.52+0.4=70 X 12=0.25 X 100=3.4-2.8=0.6-0.37=0.052 X 10=10+0.08=1-0.75=0.5 X 1000=0.82+0.3=13.5+6.5=3.05 X 100=1.2-0.8=0.76+0.14=30 100=5+0.07=3.7+0.33=5.8-3.6=3.4-2.8=9.5-7.3=9.5-7.3=7 / 249.53-1.53=2.7+0=0.4 X 50=0.35 X 0.2=0.6 X 8=

7、4.7+2.3=0.62-0.32=5.6 X 100=21.6-12.6=80+1000=0.92-0.2=1-0.61 =0.51+0.33=0.52+0.4=9.53-1.53=7.2+0.8=1-0.95=0.25+0.75=12.58=30 0.1=7.50.1=2.8 X 10=8 / 244.5 X 2=0.75 X 100=0.75 - 0.25=63 + 100=2.7+0.4=3.5+4.8=0.47+0.23=1-0.6=6.45+5.5=8.8-6.7=7.82+0.3=3.4-2.8=1.2-0.8=2.3 X 4=2.6 X 3=2.5 X 2=0.7 X 0.8=

8、7.2 X 0.8=0.02 X 0.5=0.125 X 8=0.83-0.5=0.72-0.43=3.5+2.4=9 / 240.25+0.75=8-4.6=4.5-1.3=10+0.08=8.8-6.7=0.96-0.35=0.83-0.5=3.25 X 0=4.1 X2=0.5 X 10=5.6+0.4=63.4=3.60.3=0.86 +2=0.56 +28=0.36 +0.4=0.7 X 9=3.6 +24=0.8 X 1.1=46.7-3.8=12.8+4=5.2 + 13=1.64+4.1 = 10 +20=24+ 15=0.35 X 0.6=4.7+2.3=4.5 X 2=62

9、95=7.2 X 0.8=6 X 3.4=0.020.5=0.75 +0.25=0.56 +28=3.6 + 12=12.8 +4=10 / 2410+20=3.08 x 0.01 =2.4 +0.8=4.95 +0.9=0. 56 +0.7=7.2 X 0.1 =1 + 2.5=1.4 +0.5=1.5 40.8=0.12 +0.6=0.620.32=3.60.3=0.125 X 8=0.360.4=0.8 X 1.1 =5.2 + 13=24 15=4.95 X 1000=10.8 +9=9.650.1=0.125 X4=0.01 x 0.1 =11/241.25 X 0.8=1.55 +

10、0.5=0.38 +0.1 =0.27 +0.9=1.46.3 +7=4.80.3=0.640.8=7.2+12.8=12.55=8.65 X 10=6.9 X 0.1 =9.6 +0.8=0.325 X 100=3.28 X 0.1 =1.2 +0.8=3.2 + 0.04=3.15 +0.7=1.36 +0.2=0.480.2=0.755.6 + 100=0.5=100=0.962=12 / 240.72 +3.6=46.7-3.8=1.64 +41 =0.35 X 0.6=0.4 X 0.5=0.108 +2=2.5 X 8=3.9 +0.13=0.07 +0.7=0+ 1.7=1.86

11、0.2=1.160.4=8.730.9=0.72 +0.3=0.46 +0.1=0.22 +0.2=3.45 +0.5=4.62 +0.6=0.75 +05=1.92 + 0.4=0.9 +0.3=5.11 +0.7=0.35 +0.1=3.92 +0.8=4.32 +0.9=0.24 +0.8=3.15 +0.7=0.98 +0.7=1.8 +0.6=1.760.4=1.530.9=0.210.1=二、脱式计算13 / 2418.952 +4.12+5.463+ 1.4 +3.639.05 +7.1-4.022.61 + 1.8 X 0.42.64 +0.4=7.56 +0.9=1.33+0

12、.7=1.18 +0.2=1.540.2=8.280.9=17.5 + 12.5 X 1.480.6425.6-3.1533.834.4-7.853.2X6.5+0.261.19 +0.7=0.090.1=3 0.5=3.4 X 2.6 +8.846.480.125.416.8+14.70.72.48+4.8321.632.34 +2.1 +0.141.922-21.7) 2.05 +0.82+33.630 X 40.6 +2.40.96 N0.5 X 3)23.7 X 91.6+6.3 X 91.62.8 X 1.430.5744.28 +0.9 +4.19.6 X 7.5 X 1.314

13、/ 240.45 x 12 x 0.210 6.06+ 8.52.5 X 0.4M+2)52.65+2.77) + (1.98-0.98)6.2 X 2T2.1 X 26X 0.25 X 1.8144-3.6 27.20.87 X 3.16+4.646.8 X 0.75 + 0.513.75 +0.125.7528-(3.4+1.25 X 2.4)194-64.8 + 1.8 X 0.924+2.42.5 X 0.86.9+4.8 + 3.153+23.4 +7.22.881 +0.43X3.50.64 X 25X 7.8+2.22 +2.5+2.5 +236.72 +4.25 X 9.951

14、705 X 63.416 -<0.016 X 35718 25X30.456+6.22 + 3.7815.89+ (6.75 5.89)4.02 5.4 0.983.68+7.56- 2.683.82+2.9+0.18 + 9.15.17- 1.8-3.27.85-0.85+4.669.6+4.8-3.613.75- (3.75+ 6.48)35.6-1.8-15.6-7.215 / 247.14-0.53- 2.475.27+2.860.66+1.6347.8-7.45+8.813.35- 4.68+2.650.398+0.36+3.6473.8- 1.64- 13.8-5.3615.

15、75+3.59-0.59+14.2566.86-8.66-1.343.6 X 10215.6 X 13.1-15.6-15.6 X 2.10.25 X 16.2X43.72 X 3君6.28 X 3.54.8X7书78X 0.52(1.25 0.125) X836.8-3.9-6.132 + 4.9-0.94.8100.125.48-(9.4-0.52)18.76 X 9618.7656.5 X 9.56.54.2 +3.53.52 +2.5 +0.47.09 -<018).8 7.09320 + 1.25 +83.9-4.1+6.1-5.95.6 +3.517.8+(1.78 X 4)

16、9.6 + 0.8 + 0.40.49 + 1.44.2 兴4321.25 X 2.5 X 3216 / 2415.2 +0.25 443.83 X 4.563.83 X 5.4427.5 X 337.5 X 3.70.89 X 100.14.36 x 12.5 x 88.54 +2.5 +0.4146(23+ 46.5)9.7 X 999.70.65 X 101(45.9-32.7) +8+0.1257.2 X 0攵2.4 X 1.43.9X2声3.9X7.33.14 X4033184 X 0.0328.91.0118-1.8 +0.125 +0.85.6 + 1.25 +0.8 +2.5

17、+0.47.74 K2.81.3)12.7 X 9例.2721 X (9.33.7) 5.62.3 X 16+2.3 X 23+2.346 X 57 23 X 8615.02-6.8-1.029.43- (6.28-1.57)13.7 X 0.253.7 +45.4 X 11-5.43.65 X 4336.5 X 0.372.229.9+6.666.717 / 24101 x 0.87-0.91 x 874.8+8.63+5.2+0.3710.7 X 16.1-15.1 X 10.75.93+0.19+2.810.79 乂 1991.76+0.195+3.242.35+1.713+0.287+

18、7.650.134+2.66+0.8663.07-0.38- 1.621.57+0.245+7.431.27+3.9+0.73+16.11.29+3.7+ 2.71 + 6.36.02+3.6+1.987.5+4.9-6.58-2.45- 1.553.25+ 1.79- 0.59+ 1.7523.4-0.8 13.4- 7.2三、竖式计算每天5道0.36 X 12=4.8 X 15=1.02 X 38=0.065 X 24=8.4 X 12=9.5 X 15=0.32 X 2.05=7.05 X 0.24=1.95 X 8.6=0.32 X 4030.3623=2.514=0.670. 23=

19、2.582.4=1.442.8=1.32.5=24.50.9=1.080.29=0.091.87=18 / 2412.96 +32=2.4 +0.28=9.5 X 4.07=5.08 X 2.5=9.6 X 0.52=4.32 + 16=37.8 + 18=2.8 X 0.06=1.53 +34=0.035=5.1 + 15=40 + 125=50.4 +0.28=0.75.761.8=11.54.6=16.20.45=7.050.94=0.244.8=12.63.5=0.451.8=14 0.56=24 0.96=0.151.2=0.6724.2=2.4960.12=39.680.32=17

20、0.32.6=21 2.2=7.04 X 0.260.19 X 40255.5 +3.5=19 / 24225.82 + 14=0.86 X 76.7 X 0.319.44 +2.7=2.61 +1.8=3.3 X 162.4 X 6.263 + 1.4=8.35 X 3为12.8 X425.7 X 1.070.450.60.560.043.74.60.290.070.560.150.0820.143.72001.26 +281.8 X 230.18 X 8.4572+ 150.416 +320.37 X 0.144.50.00214.21 +76.6 +41.06 X 250.72 X 0.

21、1586 + 1620 / 2443.5 +2918.9 +2737.5 +628.6 + 1120.4 +243.64 + 52328 1651.3+0.2715.6 +122.190.325.60. 32328165.583.15.880.562.190.30.840.355.980.231219.765.26.210.030.760.03819.24.050.0050.37 X 8.47.090.5240 7.546.80.523.14 X 3.93.1870.86 X 1.274.4 +0.934.823246.41321 / 242.34 X 0.151.2 X 1,41.55 +3

22、.65.63 +6.11.05 X 0.260.34 X 0.540.012 X 0.254.8 X 0,250.78 X 181.51052.51.41.22.50.75 X 182.07 +0.2321.36 +0.8四、xx (每天5道)4(x+0,3)=4.81.2x-0.8x=9.620+x=360.7x=4.2 (10-7.5) x=1XX 1.8=0.972X+ 0.13=0.712.4 +X=312x+8=167,2 X 1.632 +2.57x-55=590.06 XX=1.02x + 5=10x+7x=89x-3x=66x-8=45x+x=9x-8=6x6x-6=0x-6=724x+x=502x-3=114-6x=89-2x=15x=205x+6=113x+7=286x-8=422 / 245x-3x=415+6x=274+5x=92x-6=122x-8=103x-7=263x-8=302x+16=195-8x=410-x=87x+7=142x-8=49x-x=166x+6=125x+8=197x+8=158x+9=179+6x=14x+9x=4+72x+9=178-4x=66x-7=12x-30=124x-18=137x-1