苏教版三年级数学下册口算题600道

1、苏教版三年级数学下册口算题600道1. 26+9=770-7 =65+15 =2. 50-5 =480-4 =880-4 =3. 0-51 =84 + 4 =68-49 =4. 420-2 =690-3 =480-2 =5. 440+4 =90 + 9 =480-2 =6. 3X200 =880-4 =3X31 =7. 360-9 =2X440 =280-4 =8. 49 + 33 =11X4 =90+20=57-38 =660 + 3 =660 + 6 =3X800 =58 + 33 =1200 -200 =0X85 =930-3 =80X7 =63+3 =58-0 =60X5 =32X3

2、=13X3 =39 + 3 =620-2 =7500 -500 =58 + 26 =44X2 =460-2 =9X400 =707-7 =230X3 =17-8=1500 -700 =960-3 =800X2 =420-7 =420-20 =11 X7 =70-7 =83-57 =330-3 =160-4 =2X440 =2X44 =48+4 =600X7 =560-8 =660-2 =0-91 =120X4 =960-3 =70 + 500 =3X330 =23X3 =46 2180-80=42X2 =180-9 =3X220 =93 + 3 =80-46 =5X900 =29 + 68 =

3、3X23 =800 + 700 =48 + 2 =840-4 =540-9 =120 X3 =990-3 =640-8 =12 X4 =0X97 =32X2 =3X33 =690-3 =78 - 36 =10-5=350 -5=3X8=80 X 9920+90=390-3 =310X3 =48 + 28 =880 + 8 =54 + 28 =180-3 =60-15 =37 + 56 =299 +17 + 27 =660 + 6 =430 X 2 =34 + 56 =1591500 -903 =800-8 =480 + 8 =33X2 =560-7 =0 + 54 =48X 10 =9. 21

4、0 -7=180 -3=8 + 1 x 8=10. 310 X3= 82-55 = 600+3 =11. 7 X50= 80+17 =90 + 3=12. 800 +4=360 + 6 =1200 -715 =13. 53 -14 = 140-2 = 840-2 =14. 13 X3 =50 X 6=960-3 =15. 26 + 57 =37 + 8 = 500 +500 =16. 0 +47= 24X2= 7X80 =80-2=280 -4=80+20=230 X 3 =720-9 =641 +8 弋879 +42X3 =300-5 =900-3 =32X3 =50X7 =840-4 =7

5、X800 =540-9 =96 + 3 =620-2 =1807 - 800 =33 + 57 =630 + 3 =800 + 2 =440 + 4 =23X3 =40 X 40 =40 X 10=90X100=130-2=11 X4 =4700 - 700 =480-8 =9X500 =1700 - 800 =930-3 =450-9 =70X7 =0X37 =2X 14 =7X700 =31 X3 =2X330 =6X800 =63 + 3 =600 X 3 =62-33 =700-8 =93 + 3 =12X30 =40X 10 =17.89 +3 =562+ 7Q24130-(3-1)

6、=0 + 54 =53X 10 =60 X 50 =30X21 =30X70 =30 X 40 =20X70 =10X19 =20 X 50 =12X10 =20 X 33 =22X3 =44X20 =30X80 =220X3 =41 X20 =33X30 =50 X 30 =723-9 23X30 =90X30 =2X31 =13X30 =10X68 =50X70 =50X10 =12X20 =20X13 =30X30 =30X33 =14X20 =20X13 =39X10 =22 X 30 =50X90 =90X40 =10X46 =6 X 600 =50X70 =69X10 =60 X6

7、0 =30X20 =40X70 =24 X 2-3 =7X81 =18.23 X30 =40X50 =24X2 =19.70 X11 =30X21 =1 X36 =20.28 X1O =21 X40 =6X90 =21.31 X20 =21 X2 =22X4 =22.12 X40 =200X3 =3X700 =23.24 X20 =800X7 =13X30 =24.60 X40 =40X90 =(23-3) X3 =60X70 =70X80 =7X11 =10X74 =24X20 =28X1 =11 X50 =10X36 =31 X2 =90X20 =60X90 =12X4 =33X 10 =

8、22X40 =21 X30 =20X41 =0X45 =10X89 =4X90 =21 X40 =33X20 =48+19 =70X6 =4X900 =2X310 =25.20 +35 =45 + 35 =32X20 =70 X 60 =84X1 =31 X20 =26.70 X30 =22X30 =400 +300 =27.80 X70 =22 X 40 =46+ 37 =28. 360 +9 =490-7 =65 X 0=29.21 X40 =2000 + 300 =0X66 =30.400 +300 =12X20 =700-7 =31.200 +4 =44- 37 =71 - 23 =3

9、2.43 X2=90X30 =42X20 =33.52 -29 =480-8 =33 X 30 =9 X 800 =5X90 =42X20 =22X0 =6 X 60 =43X20 =40X11 =90X60 =80X4 =680-80 =20 X 50 =400 + 4 =880+4 =99X10 =97X10 =11 X 80 =4700 - 700 =630-7 =21X30 =23 + 48 =0 + 73 =350 + 5 =400+8 =800 X 3 =900 X 6 =702X6 =2X42 =6X500 =5X900 =201 X4 =44 + 20 =420-6 =10X3

10、4 =20 X 34 =330-3 =80 X 40 =880 + 2 =50 X 30 =34 + 39 =30 X 80 =33 X 30 =31 X20 =40X12 =0-43 =0X20 =30X 12 =100 + 5 =240X2 =33 X 30 =34X20 =84X 10 =86-47 =8X70 =10X33 =0-20 =41X39 Q300+6 =40X90 =300X3 =250-5 =10X37 =70 X 20 =640-8 =360 + 6 =41 X20 =0 h- 59 =600 +90 =84-47 =31X30 =75+18 =46 + 24 =10X

11、50 =52 + 39 =50 X 5 =60 X 50 =410X2 =41 X20 =310X3 =34.20 X23 =440 + 4 =30 X 32 =0X35 =410 +20X14 =240-4 =900-9 =330 X 3 =5010 +2003420-2 =20X40 =67-49 =57 + 29 =0 + 49 =120X4 =65X 10 =7000 -3990660 + 6 =10X36 =80X50 =600 + 6 =800-8 =32X20 =440 + 4 =77-29 =75 + 18 =90X50 =51 X82Q29 + 61 =80 X 30 =30

12、0 + 6 =33X20 =30X23 =480-8 =300 +700 =4500 -500 =900X5 =20 X 24 =10X58 =30X70 =10X34 =41 X20 =30X23 =70X40 =29+14 =88X 10 =34 + 29 =33X30 =22X40 =83 + 9230X50 =43 + 38 =10X80 =10X35 =50X90 =35.420 +6 =22X40 =630-9 =36, 750 -50 =300-5 =70X11 =37.11 X40 =8000 - 1000 =10X73 =38.80 X90 =720-9 =700X5 =39

13、.10 X47 =11 X 40 =80 X 80 =40.36 +56 =400 +600 =720-8 =41. 500 +40 =320-4 =640 + 2 =42. 40 X 70 =43-16 =30X30 =90 X 50 =69X10 =810-9 =0X30 =77-48 =820-2 =400 + 4 =200-4 =540 + 6 =34X20 =640 + 8 =660 + 3 =弋30 X 30 =5900 -5000 =6000 + 2000 =200X4 =22 X 30 =21X30 =87X10 =33X20 =0-93 =600 +700 =84-65 =5

14、00 + 40 =88X 10 =700X5 =81 X9940X70 =43. 21 X 30 =660 + 6 =65X 10 =540 + 6 =22 X 40 =0-93=44. 43 +38 = 10X73 =120X4 =45. 63 -9=300 X6=90-65=46. 40 X70 =125 + 2Q71-68=47. 45+45=90+30=50+80=48. 45 X28 Q2100 + 3=24-8=49. 42 X 42 Q83 + 9245 X 52 %50. 40-2=70+50=9X 79”30X70 =660 + 3 =23X30 = + =60002000250 -5=810 -9=20 X 31=41 X 75 257 + 29 =1600 -2=9X 300=5X 5+52=110-30=400+300=150+40=500 X 4=82 +131 + 6Q150 +2Q65 - 9 2140-7=720 -8=140 + 2=80 X 80 =600 + 6 =720 + 8 = 90X50 =640 + 2 =280 -4=25+41=52 X 44131 +6 y4X9-6=600 + 1=50 X 90=