北师大版五年级上册口算试题

1、10+0.08=3.7+0.33=1-0.95=1-0.75=0.51+0.33=0.3+0.27=0.5 X 1000=1-0.6=0.47+0.13=0.82+0.3=8-4.6=4.5+4=13.5+6.5=5.8-3.6=4-0.6=3.05 X 100=0.52+0.4=0.95+0.05=1.2-0.8=6.45+5.5=2.5+3.2=21.6-12.6=4.5-1.3=0.74+0.16=63+100=3.4-2.8=23 100=0.83-0.5=9.53-1.53=9.8-4.8=0.76+0.14=8.8-6.7=480+ 40=80+1000=10+0.08=0.53

2、+ 100=2.7+0.4=9.5-7.3=5.1+2.3=0.72-0.43=7.2+0.8=125 80=30 100=7.82+0.3=0.078 + 10=0.92-0.2=8.8-6.7=0.52+0.4=3.5+4.8=9.5-7.3=70X12=3.5+2.4=1-0.95=0.25 X 100=5+0.07=3.4-2.8=3.4-2.8=1-0.61 =0.96-0.35=0.6-0.37=0.47+0.23=9.53-1.53=0.052 X 10=0.25+0.75=0.25+0.75=1.2-0.8=0.62-0.32=6.9 -2.5=0.83-0.5=0.75 X

3、100=7.2 X0.8=2.7+0=0.02X0.5=6X3.4=12.5 8=3.6 0.3=0.62 -0.32=2.3X4=5.6X100=1.4 x 0.5=3.25 0=0.75 +0.25=0.75100=0.4 50=0.125 8=0.02 0.5=30 0.1=0.86+2=3.6 +0.3=2.6 3=0.56 +28=6.3 +7=4.12=0.36+0.4=5.6+100=0.35 0.2=0.7 9=0.75 +0.25=7.5 0.1=3.6 +24=0.125 X8=2.5 2=0.8 1.1=4.8 +0.3=0.5 X 10=46.7-3.8=0.96 +2

4、=0.6 8=12.8 +4=0.56 +28=2.8 X 10=5.2 +13=0.36+0.4=0.7 0.8=1.64+4.1 =0.64+0.8=5.6+0.4=10 + 20=0.72+3.6=4.7+2.3=24+15=3.6 +24=4.5 2=0.35 0.6=0.81.1=7.2 0.8=4.7+2.3=7.2+12.8=6 3.4=4.5 2=46.7-3.8=12.8 -4=3.28 X0.1 =32.8+8=5.2-13=12.5-5=1.64 -41 =10-20=24-15=8.65 X 10=0.35 X 0.6=3.08 X 0.01 =4.95 X 1000=

5、6.9 x 0.1 =0.4 X 0.5=2.4 -0.8=10.8-9=9.6-0.8=0.108-2=4.95-0.9=9.65-0.1 =0.325 X 100=2.5 X 8=0. 56-0.7=0.125 X4=3.9 -0.13=7.2 X0.1 =0.01 x 0.1 =0.25 X 0.4=1.6 -0.8=1-2.5=1.25 X0.8=3.2 -0.04=0-1.7=0.22 X 102=1.64 +4=300-60=18X700=400-80=64+ 4 =360-20=420-70=19X4 =540-90=74-2 =9-0.25 -4=360-40=0.25 X3.

6、97 X4=270-30=(1.2 +8.8 )X 0.4=540-60=78 X 100=57-19 =0-150=70-70 =32-0.4 =1300X300=400-50=350-70=2.6 X1OO=150-15=32X0.4 =2600-100=810-90=430+5=6.6 -1.1 =7.6 + 4=4000 500=2500 500=1.4 X300=0.26X 200=0.50 X90=560+ 70=1500+ 300=0.05X 200=7200+9=0.18 X20=4.5 X 0X250=0.69+0.3 X0.1 =0 + 460X400=6.8 +0.68

7、X 128=7200+ 9+4=960+5+6=350X0.2 X 0.5=12.5 X8X4=1 X 24 + 24 =5.6 X 2 + 5.6 =8.4 + 1.6+4=6.3 +7X90 =(84+16) +4 =50 35 + 7 =1.54 +0.22 = 4800+200=1.89 +0.63 =3600+ 180=128+ 3.2 =110+ 55=32.8 +41 =750X 0.5=4.32+0.8 =960+ 12=200+ 40=420+ 30=142+ 71 =560+ 80=60X0.02 =660+ 30=480X 0.8 =72 + 4=0.63 +21 =64

8、00+ 800=0.05 X 20=51 + 1.7 =48+16 =70 + 35 =9.2 +2.3 =2.7 X0.3 =1.5 X0.4 =28X0.03 =0.38 + 19=0.68+3.4 =40 + 2 =650+13=980+14=680+34=720+4 =800+16=720X0.5230+46=600X0.03 =160+40=0.23 X 30=50X1.2 =3300X 30=9600 300=420+ 7+140=39+ (24 11)=1.45+15X6=2.250+5X8=3.6 X5 + 2X4=4.30 X 3+8=5.400+4+20X5=6.10+12

9、 + 3+20= (80+20+80) + 4=8.70+(100- 10X5)=9.360+40=10.40 X 20=11.80-25=12.70+45=13.90 X 2=14.16 X6=15.300 X6=16.540+9=17.30 X 20=18.400+4=19.350-80=21.18- 64+ 8= 22.42+6+20=23.40- 5X7=24.80+60 + 3=25.41 + 18+2=26.75- 11 X 5=27.42+7-29=28.5600+80=29.25 X 16=30.120 X25=31.36X11 =32.1 025+ 25=33.336+70=

10、34.25 X 9X4=35.200- 33X3= 36.3020-1010=37.12 X 50=38.25 X 8=39.23 X 11 =40.125+25=41.4200-2200=43.20 X 8X5=44.600- 3X200=45.20+20 + 2=46.35- 25+ 5=47.36+8-40=48.2800+40=49.98 + 14 =50.96+24 =51.56 + 14 =52.65 + 13 =53.75 + 15 =54.120+24 =55.200+25 =56.800 + 16 =57.840+21 =58.560 + 14 =59.390 + 13 =6

11、0.600 + 15 =61.72+24 =62.85 + 17 =63.90 + 15 =20.160+70=42.220+80=64.96 + 16 =65.78+26 =66.51 +17 =67.80+40 =68.100+20 =69.100+4 =70.240+40 =71.920+4 =72.300 + 60=73.64+2 =74.64+4 =75.50+5 =76.60+8 =77.96+4 =78.90+6 =79.400+80 =80.400-80 =81.40 X80 =82.400+80 =83.48 + 16 =84.96+24 =85.160X5=86.4 X250=87.0 X518=88.10 X 76=89.36 X 10=90.15 x 6=91.24 X 3=92.5 X18=93.26 X 4=94.7 X15=95.32X30=96.40 X15=97.60 X 12=98.23 X 30=99.30 X 50=100.5 X 700=17i+4=2_