二年级下册口算题整理

1、口算训练二年级下册数学-111,Word文档820- 10 =660-60 =690 370 =360-70 =1000 + 210=350 + 20 =730 590 =690-50 =540+350=30+ 100 =300-40 =270+710 =500+600=930 890 =830 750 =810 + 20 =930-70 =560 280 =420 + 90 =420 380 =40 + 50 =190 + 380 =930 620 = 879-35 =口算(1)530-430 =600-470 =570-50 =400 + 90 =410 + 490 =100 + 800

2、=970 930 =550 370 = 700-190 =680- 140 =口算(2)650- 150 =300+ 800=490- 180 =180 + 200 =900 + 40 =940-60 =200 + 50 =860 290 =470 + 310 =750-90 =800 + 800 =800 + 4500=880 460 =510 + 200 =50+ 160 =810-30 =670+ 140 =820-310 =600 + 3000=790- 160 =680+220=130-80 =860 830 =590 + 90 =100 + 4800=700+400=940-710

3、 =40+900 =987-512 =640 570 =得分：2300 -60 =910-480 =690- 130 =400 + 5300=560 440 =140 + 790 =960 850 =530-40 =506+ 10 =800 490 =得分：150 + 800 =80+650 =140 + 70 =20+800 =480+ 370=670-30 =370+490=940 -50 =208+ 700=700 -90 =Word文档590+50 =440+330=330+310 =10+230 =90+60 =460-50 =670 450 =40+750 =960 260 =75

4、0+ 160 =430+90 =100 + 470 =800-30 =220 + 290 =300 + 480 =30+ 10 =40+320 =670- 150 =140+80 =330- 10 =180 + 660 =550-80 =5100 + 600=940 500 =330+600=75 + 810 =110-80 =630+350=370 + 80 =100 + 50 =360 + 60 =80 + 700 =440-30 =800+800=550-310 =670 340 =80 + 660 =520 380 =19+630 =110 + 550 =60+700 =口算(3)81

5、0-660 =650 630 =80+70 =470 450 =680 + 310 = 980-610 =570- 180 =980-80 =260 + 70 =240 + 560 =口算(4)730- 10 =900- 10 =270-40 =590+ 150 =890-60 =600+400=730 290 =330+ 390=800 + 56 =80+620 =400+ 100 =70+870 =520 + 40 =340- 10 =610 + 300 =520- 18 =190 + 20 =570+ 10 =500+ 900=20+600 =620-20 =90+500 =100 +

6、70 =820-80 =500 390 =610-40 =330+ 600=100 + 90 =790 + 94 =700 680 =得分：370 340 =800+ 600=60+500 =280+ 390=150 + 590 =760 -30 =877 200 =390 220 =366 348 =600 + 8000=得分：Word文档610-450 =770+ 110 =824-77 =890-70 =60+250 =800 + 400 =560 370 =500 240 =80+250 =170+740 =30+600 =10+960 =80+800 =300 + 220 =160

7、+ 200 =590-20 =2000 + 600=666+600=500 300 =540 + 30 =910-610 =470+440=510 + 350 =780 630 =940-20 =340 + 150 =660 + 70 =760-20 =830 + 70 =750 + 80 =80 + 20 =200-60 =20 + 490 =570 + 20 =800+800=260 + 30 =890-30 =550+ 140 =530-29 =460 + 50 =660- 140 =330 + 280 = 910-130 =530 + 90 =40+20 =880-580 =720-2

8、0 =570- 150 =30 + 400 =900+ 500=口算（5）370+450=360+ 170 =190-40 =90+ 740=30+350 =740 -90 =290+470=350+280=690 + 90 =10+300 =口算（6）10+800 =490+420=460 420 =830 740= 990-20 =700+200=163 + 230 =250+450=930 560 =770 690 =80+670 =420+ 180 =160 + 720 =980 280 =49+716 =860 490 =29 + 45 =240- 180 =370 + 90 =98

9、0 770 =970 250 =90+230 =560-60 =70+210 =690 680 =500- 190 =346+470=747- 115 =800+400=710-50 =得分：400 + 30 =910-650 =280- 150 =70+ 170 =20+200 =440+530=970 730 =10+ 100 =377-95 =720+50 =得分：150-90 =490- 150 =750-70 =970- 10 =890 680 =290 + 470 =920 850 =720-20 =910-170 =80+430 =620-510 =450 360 =150-40

10、 =19 + 900 =530 + 20 =630-20 =260+670=70 + 700 =560 + 30 =868-180 =890-50 =260-40 =70+10 =600 540 =250 220 =920-120 =90 + 270 =290+590=970 220 =600+340=580-50 =290+ 110 =300+ 500=610+10 =170-20 =10+200 =560-70 =610 + 40 =90+300 =130-50 =320+230=910-400 =970 560 =210-90 =660 + 80 =196 + 57 =200 + 200

11、 =750 540 =500 + 60 =830-40 =口算(7)180 + 60 =408 + 55 =190 + 240 =620-60 =890-710 =350+260=410 + 570 =687+245=660 260 =356 -50 =口算(8)240 + 640 =700+ 10 =480-40 =20+520 =205+ 500=570 + 60 =780 + 50 =40+510 =480+ 150 =70+ 120 =850 + 20 =790 700 =410-80 =100 + 40 =105 + 570 =790 400 =800+200=620- 170 =3

12、90+470=450 -30 =450+ 180 =450 -70 =910 + 80 =57+89 =80+210 =560-80 =560-40 =850 640 =770+ 10 =740+ 180 =得分：790 + 60 =500+ 110 =730 270 =900- 10 =700-70 =930-40 =158+ 160 =840- 120 =350+ 180 =350+580 =得分：820 540 =80+200 =370+360=970 340 =630 260 =780-80 =110-60 =360-90 =340 -90 =590 + 10 =740-110 =50

13、0+400=370-50 =679-40 =550 200 =990 870 =770-80 =700 + 80 =510-460 =830-20 =520+ 120 =660 + 40 =770 + 90 =750 440 =39+54 =320-80 =400+200=440- 110 =210 + 390 =68 + 25 =710 + 210 =50+330 =990 490 =110-20 =660 500 =600 + 80 =90+300 =920-60 =340-80 =590-20 =820 600 =20+390 =670-20 =30+940=250- 10 =760 5

14、70 =740-60 =880 770= 460+290=340- 110 =口算(9)470+ 330=80+700 =510-450 =870 520 =820 400 = 510-40 =410 + 420 =400 -70 =160 + 200 =900-40 =口算(10)840 -50 =390 -90 =269+ 120 =706 + 507 =150 + 820 =600 570 =700 + 30 =800+200=126-42 =520 + 20 =360+440=990 720=940 + 30 =510-300 =250+ 320=260- 10 =790 500 =5

15、97-63 =960-80 =476 + 43 =470+320 =230 + 220 =59+ 150 =560 + 40 =960- 10 =860-50 =630- 170 =630-210 =890 640 =660 +50 =得分：900+90 =800 420 =740-90 =960-80 =820-180 =10+210 =20X9=900 X9=320-80 =230 + 210 =4X90=410-70 =780 390=80X2=口算（11）340-36 =520 + 50 =32X8=72X3=620-480 =240 + 740 =80 X1 =4X15=320-40

16、 =890 600 =90X9=8X20=770 400 =14X3=43 X10=得分：550-210 =80X4=900 X1 =890 290 =1800-900=280 X2=200+780=490070X7=610-90 =610-590 =1800=36X5=680-150 =186-70 =4600+4700=40 + 200 =370+ 520=730- 190=700 + 70 =10+20 =420+80=70 + 450 =900+200=430+1000=口算（12）560-30 =180 + 60 =500 60=300 X7=680 560 =400 + 50 =9

17、0X8=200 X5=280+708=190 + 240 =64X8=4X42=620-60 =240 X2=120 X4=890-710 =340 X2=830 X3=50+58=800 X9=780 + 50 =64X0=28X6=320 + 18 =60X3=700 X3=5X700=19X4=42 +7 X6=8X57=72X9=600 X3=969X38=50X9=36X6=4X800=80+70=306=8X900=27X2=640 40=36 E=27X9=56X100=40 X4+20=4X5+44=53+89=81 X9=7X50 80=48 抬+7=40X9=42X3=得分

18、：14X7+25=1800+200=80X2=24X3=49+9+7=15X5+80=930 80=32X8=40X8=4X32=6X50+37=80 X1 =27X3=6 +3 X7=100 8+1 =91 X9=3X13=8EX3=7X98=84X7=42X6=6X5+37=1 X50+20=80 44=7X40=12+4+18=16X8+30=7X8=42X7=16+4X8=70 X7+80=73 46=口算（13）600 X8=8E+48=54 y+33=32X8=420+80=25 y+36=510+200=7X61 =430+1000=6X842=15-459=72X8=500 6

19、0=21 X3=11-40X8=64 8=89 8=4X800=得分：7+10 X8=24X0=64 8=24X9=20 X8-40=130+80=45X3=34+9=900 X7=8X90-100=22X8=14X7=420 X7=30 X6+300=35-9=5X58=300 X7=90 X9+60=460 80=64X8=60X3=830 300=54X9=2X8E=71 X8=800+900=49X7=8X9M=73X4=口算（14）58 36=42X7=36 y X3=3X80=90X9=7000+3000=35X7=9MX6=7X62=72 X8=19+41=42 勺 X6=72X

20、8=78+15=600 X3=96-80+7=64 8=83-20=51 X7=64 40 8=24X0=43-30=72X9=得分：40-4+20=71-47=9X15=36X6=40X8=60+2X8=280+450=81 X9=27X3=89 9X4=7X7=42+13=56+7=7X58=36 X5=24X3=499=14X7+25=8X9=24X8=4X32=15 抬+8=48 抬+7=46X4=27X3=6 X3 X7=8 X9 8=70 5X9=42+13=8X4X3=1 X20+20=8X9+21 =42X6=6X5+37=16X8+30=54 y+33=730- 190=7X44=12X4+18=7X7+8=510+200=3700 370=16X4X1