(完整word版)青岛版三年级数学上册口算题

1、三年级上册数学期末口算键入文字键入文字7X8-19 =48+4=310X3 =930 + 3 =720 + 9 =64+8X5 =600 + 3 =800 + 4 =9X0X20 =900 + 3 =640 + 8 =450 + 9 =800 + 8 =360 + 6 =880 + 8 =37+56=9X500=32 X 3=42 X 3=70 X 7=90+3=(13 + 17) X5 =180 + 3 =300 + 6 =300 + 5 =0X37 =300X3 =200 + 4 =840 + 4 =50X6 =2X 14=60X4+38=140 + 2 =620 + 2 =660 + 6

2、 =6X 800=7X 800=(20 +36) +7 =7X 700=960 + 3 =840 + 2 =63 + 3 =430X2 =800 + 8 =540 + 9 =600X3 =31 X3 =37 + 8 =96 + 3 =480 + 8 =2X 330=630 + 3 =962-33=(74-38) +6=360 + 9 =880 + 4 =500 + 500 =5X90=490 + 7 =360 + 6 =800 +2 =6X500=300X3 =200 + 4 =0 + 47=8X70=80X4 =630 + 7 =560 + 7 =400+30=65X0 =0+ 43=440

3、 + 4 =5X900=7X8-19 =43X2 =93+3=70 X 5+28 =330 + 3 =8X 200=30X4X2 =22X4=250 + 5 =0+73=24X2=200X4 =880 + 2 =100 + 5 =0+54=40+2=56 + 7 + 2 =26-6 X 2 =72+9+4 =6X60=400 + 4 =350 + 5 =7X80=420 + 6 =1X66=(60 +30) +3 =24X2=300 + 6 =640 + 8 =240X2 =400-8 =480 + 8 =120X4 =900-3 =480 + 8 =18+2X9 =640 + 8 =30X8

4、+8 =50 X 5=300 + 5=20X3X6=84 + 4=800X3 =420-2 =720 + 9 =640-2 =410X2 =820 + 2 =660 + 2 =700X5 =440 + 4 =(42-12) +5=700X5 =360 + 6 =420-6 =400 + 4 =660 + 6 =(8 +7) X2=300-6 =900X5 =600-6 =99 + 9 =240 + 4 =200 + 4 =40X2X4 =600 + 3 =900-9 =16+4X4 =22X3 =660 + 3 =810-9 =200X4 =800 + 8 =43 + 38 =630 + 9

5、=540 + 6 =720 + 8 =720 + 8 =330X3 =0 + 49=320 + 4 =800 + 8 =120X4 =490 -7=350-5=(40 +80) +4 =640 + 2 =90 X 4=5X 6+41 =420-6=93-3=90-3=360-9=180-2=900-3=42-6X6=200-4=210-7=180-2=240-4=6X0X6=800-8=(15 +45) X8 =90X9=720-9=300-6=360-6=300-5=80-8=180-3=200-5=420-7=75-64=50X2=(13-5) X 90=720-9=320-4=480-6

6、=720-8=49+7X7 =200-4=17+8X2 =270-9=300-6=40+5 + 2=8X3-4=300-6=140-2=150-3=400X7=150-5=700X8=100-5=350-7=40 X 9=420-6=450-5=540-9=(95 -35) +2 =20X5+38=300-6=60 X 5=36+24=200-4=420-7=300-5=120-2=720-9=100-5=(260 + 10)-9 =78-19=42+6X8 =40 X 4=60 X 6=300X8=150-3=18+2 + 3=400-5=12-4+9=180-2=280-4=80X7=16

7、0-4=40-2=360-9=160-8=270-9=60-2=320-8=210-3=400-8=420-6=180-6=4 X 200=360-6=64-8X8=630 + 3=48-6X4=810-9=720-9=630-7=300X6=300-5=360-4=9 X 5-26 =280-7=9X9+12=100-1 =720-8=810-9=180-9=270-9=270-3=27-9X9=240-6=72+8 + 3 =30 X 7=80-8=320-4=240-4=800X7=160-2=4X 8+52=420-7=450-9=40X6+24=900X2=80-4=490-7=10

8、0-2=300X6=90-3=240-8=3X90=(2 + 48) X8 =4X 100=120-3=400 X 9=810-9=5X7-20=900 X 5=5 X 9 + 5 =140-2=210-3=80 X 4=30 X 5=60+3=630-9=25-5X8=720-8=28 + 7X 90=9 X 800=80-4=140-2=60X2=60-2=490-7=(19 +51) X4 =100 + 2=57+33=280 + 2=660 + 3 =54+6X4=400 + 8=320X2=900 + 3 =43X2=72X 9X0 =5X7-18 =180 + 9 =42+15=2

9、2X4=80X5=660 + 6 =21X3=13X 3=420 + 7=800X2 =60X2X4 =840 + 4=36 + 4 + 9 =50 + 5 =40 X 3=400 + 8=110X5=3X 800=72+3=22X4=930 + 3=60X7+7 =9X 110=12X 3=(4 +9) X3 =420 + 7 =80 X 5=840 + 4=24X2=3X 220=26+7X3 =99+ 1 =42X2 =480 + 4 =200X4=31 X 3=99 + 3 =(26-17) X2 =75+34=84-47=770 + 7 =93 + 3 =二年级上册期900+ 3=80X9=360 + 4 =末口算八270+ 3=5 + 2 = 8835 + 7X 6=500X6=900X3=63-=9928-20 + 4=40X4=16+7X2=98+19=64 + 8+2=300 + 3=50X4=320+ 8=16+7X2=300X3=9 X 200=630 + 9=60X7+7 =50 X (2+7)=640+ 8=30X 9+60=420 + 7 =100-56=60 X 9=30X1 =