三年级下册口算天天100题

1、400X 7=36X 9300X 4=30X 3=440X 8=400X 8=200X 7=6X 900=600X 7=300X 5=1000X 7=200X 6=80X 6=90X 7=100X 5=300X 8=200X 6=50X 5=700X 6=4X 600=100X 8=200X 2=60X 3=3X 400=60X 2=4X 700=300X 5=7032=300X 6=70X 9=800X 5=72 - 8=500X 8=50X 5=400X 5=9X 300=400X 6=5X 500=40X 2=3857=100X 5=200X 5=50X 5=500X 8=40X 6=2

2、0X8 =80X 6=7023=20X 3=45X 94X 500=60X 2=80X 9=500X 7=200X 9=728=80X 6=100X 2=5X 300=3X 80=6X 300=80X 8=400X 5=3257=600X 8=400X 3=80X 9=600X 4=700X 6=60X 6=3X 500=3257=80X 2=70X 3=40X 7=900X 4=56 X 790X 7=200X 3=44 - 4=40X 7=200X 4=36 X 9300X 3=80X 3=50X 5=54 X 85X 200=70X 7=60X 9=300X 6=7664=300X 7=

3、6000X 2=600X 6=2549=500X 6=200X 5=9X 500=2X 200=6X 600=3725=1468=400 - 2=6325=300x 5=1762=50 - 5=200 x 3=400x 2=2557=90 - 9=4X 200=5418=3268=700 - 7=2656=1670=800x 6=300 - 3=4518=90x 3=9448=2000-5=23x 3=66 - 7=2316=40-2=1462=3518=8648=300 5=5137=82 - 9=4x 12=40-4=800x 8=200x 3=80 - 4 =80-2=6x 40=482

4、5=300-6=2000-2=4815=3x 900=200-5=4000-2=6859=2x 200=30 - 3=4000-5=3755=84 - 9=60 - 6=3000-4=93 - 8=7668=120-4=60-3=800x 5=38-4=80 - 8=40-5=45 - 5=36 5=70 - 7=60-2=5827=500x 8=8000- 4=400- 8=7017=76 - 8=300 5=100-2=3625=30x 2=450-5=90-3=3857=6230=400-5=800-2=5734=2924=500-5=800- 5=2439=60x 3=600-5=30

5、0-4=1560=74 - 8=200-4=560- 8=2758=5538=360-9=630- 9=60-8=240- 8=80-8=160- 8=120- 3=240- 6=320- 4=150- 3=420- 7=40-2=300- 6=240- 8=640- 8=210- 3=70-7=200- 5=60-6=80-8=360- 6=100-2=180- 2=30-3=80-4=160-2=150- 3=270- 9=450- 9=180-6=200- 5=250- 5=450- 5=560- 8=350- 5=180- 3=400- 5=240-4=810- 9=120- 6=36

6、0- 6=450- 9=350- 7=20-2=180- 3=100- 5=150- 3=300 5=630- 9=180- 9=720- 8=210- 7=120- 2=80-8=240- 8=120- 4=40-2=60-6=40-4=160- 2=280- 4=400- 5=320- 8=50-5=300- 2=420-6=80-8=60-2=200- 4=240- 3=80-4=280- 7=720- 9=270- 9=360- 4=350- 5=480- 6=70-7=540- 9=30-3=90-9=120-4 =140- 2=540 - 6=400- 8=270- 3=400-

7、8=180- 6=280- 7=360- 9=50-5=90-3=200- 4=250- 5=60-3=250- 5=560- 8=350- 7=80-2=480- 6=540- 6=90- 3=320- 4=250 5=4X 24=9X 37=350- 5=200 5=7X 53=19X 5=80-4=360 6=10X 5=63X 4=40-2=120 6=9X 72=4X 44=60-2=450 5=6X 38=43X 5=50-5=80 8=8X 43=3X 72=810- 9=160 2=0X 48=5X 99=210- 7=490 7=28X 2=8X 40=300 5=150 5

8、=8X 64=5X 62=80-4=300 5=19X 2=9X 53=210 3=60 6=15X 6=86X 9=420 6=180 2=78X 4=12X 4=180 9=240 6=17X 5=15X 6=60 3=540 6=4X 20=16X 3=320 8=640 8=82X 3=6X 73=90 9=240 3=75X 2=7X 61=200 4=280 4=5X 18=5X 52=120 3=280 7=3X 91=62X 6=90 3=150 3=5X 66=6X 25=160 4=160 8=4X 13=11X7=210 7=3X 15=7X 59=93X 7=450 9

9、=23X 4=13X 6=4X 70=350 7=98 X 6=7X 36=93X 3=480 6=7X 68=58X 5=37X 7=630 7=19X 3=1 X 66=72X 6=8X 90=5x 400=600x 40=13x 90=21 x 4=60x 100=400x 50 =72x 20=2X 78=20x 600=80x 200=26x 30=41 x 8=200x 8=40x 90=70x 23=26x 3=600x 10=60x 400=50x 86=4x 11=20x 400=63x 40=60x 25=43x 0=70x 100=80x 83=28x 50=9x 96=

10、80x 200=82x 90=41x 40=74x 6=40x 200=700x 11=77x 20=32x 8=50x 60=50x 53=43x 80=87x 9=30x 300=400x 22=400- 8=3x 83=40x 20=90x 38=480+42x 85=20x 200=79x 20=280-4=9x 70=60x 300=56x 70=400+ 4=95x 6=30x 100=23x 40=480+ 6=87x 2=500x 30=37x 50=350+ 5=60x 5=90x 200=32x 70=70x 7=54x 7=70x 600=200x 29=700+ 7=3

11、x 81=400x 80=50x 36=360+ 3=14x 4=20x 900=61x 80=600+ 6=9x 88=80x 300=500x 18=220+ 2=4x 54=400x 30=45x 70=120x 2=100x 60=90x 700=8x 50=580+ 2=300x 20=300x 30=83x 40=800+ 2=80x 700=20x 300=30x 35=6x 50=40 x 20=0x 22=63 8=5038=960- 3=72 18=8821=9026=810-9=40x 50=3718=120-80=700- 7=20x 50=72 6=30030=3x

12、20=70 2=460 2=420150=9x 50=630 7=450 9=7x 8=12x 5=630 3=32 8=900100=50 6 =707=6x 90=36 6=550 - 5=45050=30080=2000800=360 6=12x 6=560200=63 7=480 8=64 16=3x 2 9=6922=420 7=102 20=5x 7 4=56040=12x 20=58 15=120x 4=600267=3328=12x 60=7 2=1000465=50050=450x 0=300 6=32 5=7841=77 7=300 3=46 7=450 9=300 6=8

13、00 4=29 3=5x 88=490 7=160 4=38 6=88020=65x 10=40 6=38 9=88 9=64 7=36090=23 5=17 5=2868=29 5=45 6=5317=58020=30 6=53 7=200 4=300 5=6x 120=62 7=300x 7=400 8=48070=53 7=5x 38=8x 99=55 5=58 9=217 毫米 25毫米=32 - 8=49-7=14080=1 吨 400千克 =64 - 7=8x 800=7520=1 千克 500 克 =940372=955=16x 5=5000克 4 千克=23879=30749=

14、72-8=2000 米8000米=60-8=360x 7=208 x 375 分米 30 分米=50-6=658=59 x 68 千米 =（ ）米250284=800x 7=793 x 63 米 =（ ）厘米500249=25x 4=82 x 74 厘米 =（ ）毫米237663=839=260x 4=7000 千克=（ ）吨4875=999x 0=608x 5=40 分米 =（ ）米5823=28x 3=260x 4=2 时 =（ ）分26524=9548=63-8=30 厘米 =（ ）分米21-3=28-6=3746=5 千米 =（ ）米100 40=7x 8+6=7822=30 x 3=

15、17-5=49 x 49966=2075=2000600=120 360=2981=28050=40-6=30-9=3264=13070=73-9=420- 7=6040=7x 5=65-7=213X 63066=72 - 9=700537=340x 8=2868=30180=28-6=65-8=1871=9880=4x 63=309x 8=4056=5x 8=210 450=800x 5=1004=7713=27080=286=3660=53-9=13 37=50x 9=4830=6034=6630=24X 3=210X 5=1400800=59 14=12X 7=45080=24060=7

16、834=224X 3=300X 8=9082=3953=27X 3=700X 4=8154=9027=15X 6=102X 4=21-7=82 51=216X 3=9X 80=8X 5=62 18=123X 4=123X 3=700500=4042=75X 6=39X 7=700800=7239=42X 7=79X 5=2418=3727=23X 9=340X 5=71 21=165 202=127X 8=108X 5=90300=320590=165X 6=105X 6=20060=820499=23X 5=200X 6=10020=605309=62X 3=205X 6=2418=79 8

17、1=29X 7=99X 2=290180=70694=15X 3=99X 3=670570=900 187=24X 6=99X 4=820220=800235=48X 3=51396=320180=540 160=420X 6=806X 3=270190=170 350=250X 7=599252=7628=620470=205X 7=14X 2=10051=320480=50X 4=30X 6=3142138=50-7=40X 5=500X 8=2675=25X 3=84070=33X 3=8712=36 X 2=21X 5=30-7=2004X 2=23X 3=80-26=25+55=70

18、0X 9=55X 4=53+69=40X 7=52 - 6=705X 9=43+36=4300-700=16-3=689X 725X 4=86-24=16-7=96 - 4=46+27=45+37=20-8=20-2=27+54=60X 5=32 - 6=3000- 3=750+250=120+300=23-4=4000- 5=80X 7=100-55=31-5=840- 2=300X 5=94-19=8-3=96 - 3=4X 40=600X 6=21-6=210- 7=85+25=700+900=33-8=320- 8=650-320=74+28=16-7=5000- 5=1400-500

19、=72-48=27-6=63- 7=73-29=200X 9=38-9=86-39 =300X 5=47+35=50-8=400X 8=9000-500=97-59=75-9=93-25=64-26=64-16=625X 8=34+28=34+56=56 - 7=235+67967+33=87-53=86-49 =992 X 3500X 4=500X 2=300X 8=504 - 31892-16=84+50=33-25=306 X 852-18=62+48=54+28=456+1571200-700=72+19=67+23=150X 6=400- 8=700X 4=600X 4=32 - 5

20、=72 - 9=660-90=82 - 9=72-16 =70 X 4 =2 X 523 =91 - 7 =52-28 =7 X 80 =5 X 460 =38 - 2 =1200-800 =4 X 80 =6 X 205 =75 - 3 =90-26 =90 X 4 =9 X 654 =72 - 2 =900-500 =60 X 9 =727 X 7 =70 X 80 =73+69=8 X 60 =564 X 6 =50 X 50 =53+36=2 X 30 =640 - 8 =90 X 60 =25 X 4 =5 X 24 =840 - 6 =600 X 5056+27=7 X 74 =5

21、40 - 9 =100 X 3047+54=9 X 71 =400 - 8 =900 X 1070 X 5 =11 X 2 =900 - 9 =400 X 6050 X 9 =68 X 3 =480 - 8 =100 X 1010 X 8 =4 X 89 =300 - 6 =40 X 1007 X 30 =49 X 7 =400 - 4 =600 X 602 X 90 =8 X 47 =420 - 3 =700 X 4070 X 8 =4 X 46 =880 - 4 =40 X 6006 X 20 =5 X 60 =650 - 5 =100 X 409 X 70 =79 X 3 =270 -

22、3 =800 X 102 X 90 =82 X 4 =63 - 3 =60 X 20 08 X 80 =8 X 405 =70 - 5 =30 X 40060 X 3 =945 X 6 =22 - 2 =90 X 50050 X 4 =520 X 3 =56 - 2 =40 X 40 =90 X 7 =7 X 121 =57 - 3 =82 X 90 =5 X 10 =881 X 5 =90 - 5 =92 X 60 =30 X 6 =261 X 5 =78 - 3 =18 X 80 =30 x 81 =800 x 10 =31 x 60 =540 - 9=96 x 80 =60x200 =6

23、30-9=8x 29x 0=13 x 10 =60x100 =8254=6022=10 x 20 =30x400 =40035=300 - 6=30 x 26 =90x500 =6x 50x 7=330 - 6=30 x 62 =40x40 =5638=360 - 6=88 x 40 =82x90 =800 190=70x 54 =60 x 45 =92x60 =740680=60x 32 =70 x 65 =18x80 =640 8=25x 24=10 x 88 =30x81 =54307=540 - 6=20 x 55 =96x80 =70x 6 7=8x 29=93 x 10=50x86

24、 =30+ 72 - 8 =6045=80 x 60=13x10 =800 125=300 - 4=44 x 55 =10x20 =720-9=330 5=20x 14 =30x26 =35 - 7-5=360 - 8=600 x 50 =30x62 =81 48=16x 54 =100 x 30 =88x40 =9x 80=56x 32 =900 x 10 =88x30 =65+ 55=24x 24=400 x 60 =60x45 =64+ 60=5400 - 9 =100 x 10 =70x65 =4x 411=29x 29=40 x 100 =18x88 =3+ 56 - 7=29x 2

25、9=600 x 60 =44x55 =33 + 64 - 8 =22x 22=700 x 40 =22x14 =42+ 70=15x 15=40 x 600 =41x60 =60x 9=14x 14=100 x 40 =60x55 =5x 90=16x 16=20X 50=640- 8=50X 70=90X 20=54 - 6=30X 30=80X 400=700X 30=20X800=30X 200=12X 40=80X 80=40X700=160- 8=30X 80=40X 50=50-7=23+17=6X 900=90X 90=100- 2=420- 6=40X 70=15X 80=13

26、X 70=10X 90=30X 23=40X 16=30X 8+40=540+9 =20X 50=210X 60=45-9=60X 30=40X 20=40X 40=500X 6=200+ 4=900X 8=90X 70=60X 200=3000+ 6=7000X 3=72X 5=320- 8=30X 15=80X 12=70X 70=480- 8=90X 40=70X 70=30X 60=20X 700=100X 50=400X 9=40X 60=40X 12=90X 60=70X 600=80X 90=70X 60=20X 6+ 4=30X 20=50X 70=120- 2=120+ 4=

27、800X 5=20X 80=14X 30=60X 40=90X 60=900X 7=50X 80=630+ 7=40X 4=50X 800=600- 3=50X 300=40X 30=30X 9=70X 90=40X 4=70X 90=60X 9=32 - 8=50X 40=600X 6=600X 9=400- 8X 5=160+ 2+ 4=3X 900=20X 70=120- 4=60X 50=80X 40=50X 30=20X 60=27+ 9X 7=80X 10=40X 20=+=200- 4=160-70=40x 22=20X 80=3000- 6=30x 80=+=40x 60=40

28、x700=30x 15=30x 20=100-34=50-7=90x 40=17+83=+=130-90=100- 2=100x 50=80x 50=25x 40=13x 70=20X 6-4=23+77=28-16=30x 8+40= +=630+7 =90x 60=70x 60=500x 6=+=50x 300=95+8=25+75=320- 8=+= +=40x 40=60x 70=480 - 8=160+ 8+ 4=114-94=60x 14=20x 700=60x 50=4x 25=24+86=40x 12=27+ 9x 7=70x 90=40x 23=120- 2=33x 30=1

29、5+71=25-17=14x 30=42+28=60x 60=100-48=50x 80=22x 50=74+26=56-14=600- 3=40+90=300x 90=15x 8=120- 4=10x 70=25x 4=40x 60=+=640 8=76+28=140-70=50x 30=30x 30=90x 80=72x 70=80x 200=30x 200=+=65+56=+=87-79=+=160- 8=19+58=45+15=90x 70=23+17=80x 20=20x 90=40x 20=420- 6=87-29=103-73=70x 70=+=10x 90=70x 72=23-

30、16=+=28-16=540- 9=40x 90=100-46=85+15=90 X 22=900X 8=32-4=140-2=60 x 90=7000X 3=54 - 6=40-6=24+58=80X 12=20X 5=72-3=70X 60=+= 70 X 600=154+45=25X 2=25X 4=800X 5=50-38=120- 5=24X 5=+=+=32-16=82-34=+9=17+82=+= 12+=123- 3=63-23=80X 50=600X 6=95-5=98-87=40X 80=3X 900=+=24X 5=300 5=40X 66=80X 10=8X 50=35

31、-7=50X 30=40X 50=360- 3=34X 2=73+27=+=15X 80=96-8=24X 3=96+18=210X 60=101-45=13-4=70X 7=90X 70=70-23=62-6=22X 90=72X 5=62+48=32-29=30X 80=+= +=64 - 9=82-37=74-69=+=84 - 2=16+38=600X 7=20X 80=46X 2=60-6=20+70=900X 7=320- 4=40X 3=67-47=50X 800=33X 4=18-3=80-75=+4=600 X 9=606- 6=34X 2=80X 400=+=29+45=3

32、2-2=12X 40=50X 30=45-27=210- 7=+=6 X 900=25X 4=38-19=55X 2=30X 23=420- 2=38X 2=400-2=30-7=140- 7=0-8=402+28=65-5=408- 4=24 - 2=700X 7=40 X 3=66 - 3=130X 4=25X 4=63+25=45X 2=6X 50=256+142=40-12=110- 5=36-6-2=210+30=83-56=76-37=302X 4=6X 76=930- 3=54-29=8 2X 10=33-11=68-4=79-64=12+30=23X 30=16X 5=300-

33、 6=660- 6=88-50=4X 70=25-5=8X 9 7=0245=54 - 9=35X 2=480-8=80-21=280- 7=14X 3=380-90=400X 9=86-45=10-4=67+23=33+41=70-42=61-8=100-35=3X 800=62+12=42-19=23X 4=10X 2=40-5=75-59=50-7=561+12=24 - 2=24+38=1200-3=50X 5=45X 2=70-5=77+15=6X 80 20=50-7=30X 3=5X4-9=15-3=23X 3=150- 3=480- 2=41+21=600- 6=44X 2=5

34、6-8=12X 4=22+55=62 - 2=44+37=5X 80=46-28=60-2=34-19=200-4=48-26=408X 2=300X 4=100-32=42X 2=76+28=280- 7=400-40=OX 245=8+ 15+ 74=35+65=54 - 7=46 X 10=83- 57- 20=70-9=36-4=2OOX 5=42-35=22X 4=40-2=40-31=44+38=610-20=48-4=88112=26+44=79+97=300- 3=35070=66X 2=150X 0=505-5=240+56=400- 2=150- 3=960- 3=38+5

35、2=6X 30=540+90=69-3=500X 6=550+90=120- 4=420-2=41-5=275-80=77X 3=550- 5=70+18=36 - 3=89+21=268 - 2=99-3=150- 5=550- 5=770 - 7=75+75=60+350=72-65=2000-5 =47+25=720- 9=100- 5=800X 4=5X 400=55X 2=40X 5=96-8=37-6=330- 3=200X 7=505- 5=56 - 9=68+25=64 - 9=78-3=60X 7=180- 6=450- 9=180-6=240- 4=74-25=24 - 7

36、=280-4=660+400=33X 4=480- 4=420- 7=720- 8=42 - 2=606- 3=350- 5=250- 5=600- 3=27-5=450- 5=760+100=88+70=320- 4=62+12=28 + 8- 19=26X 2=50-9=22+55=23+ 17-10 =40-7=320- 8=46-28=5421=32 - 2=40-8=70X 30=46+45=23624=206X 7=19+58=29+36=111X 7=98X 3=80X 20=87-12=210X 3=720-19=87-29=64+28=18-9=65+35=70X 72=81

37、-9=42 - 3=200-42=31-25=200+90=32X 3=80+550=40X 90=69+40=25X 2=900X 6=160-70=19X 2=77- 7=524X 2=30X 80=6X 30=50-6=40- 5=24+59=67-8=380+60=23X 4=30X 20=64 - 8=200X 7=160- 4=17+83=17+54=25+84=35-5=80X 50=76-28=810- 9=650- 5=23+77=65+8=55-5=32-2=90X 60=42 - 2=30X 9=48+22=95+8=360- 4=60-3=15+64=40X 40=13

38、6-70=480- 4=33X 30=114-94=81 - 9=35X 2=42+28=4X 25=0X 72+2=106X 3=22X 50=19-19=270- 3=300X 5=40+90=70X 90=56 - 8=120X 3=10X 70=15+71=400X 3=34+25=76+28=60X 60=90-5=70-15=90X 80=74+26=33 X 3=66-17=56-14=300X 90=12-6=25-17=20X 40=400 - 2=25X 4=100-48=30X 23=90 - 3=140-70=900X 8=17+82=69 - 3=72 X 70=56

39、-14=80X 50=62 - 2=65+56=70X 30=40X 80=28+ 17=30X 6=15X 8=40X 66=30X 8=45+15=40X 60=50X 30=800 - 4=20X 90=50X 30=73+27=13X 2=103-73=80X 200=90X 60=20X 4=23-16=87-79=96+18=6436=80X 9=60X 40=70X 7=31X 2=100-28=40X 40=22X 90=36 - 3=40X 22=90X 70=30X 80=84 - 4=40X 60=40X 20=40X 40=140-7=100-34=70X 70=74-

40、69=15X 4=60X 90=400X 9=40X 30=9X 80=130-90=28-16=26-18=15X 40=25X 40=85+15=60X 9=49X 10=28-16=90X 22=600X 7=150X 2=70X 60=60X 90=32 + 9 =56X 10=25+75=3X 800=60 X 3 =42X 30=60X 70=24+58=50 - 2 =30X 20=60X 14=70X 60=22X 4=31 X 30=24+86=25X 4=66 - 6 =4X 60=40X 23=24X 5=717=5X 60=20 x 10=4000+300=350x 4

41、=50x( )=2008X 70=72 - 8=61-3=( ) 300=5007x 40=15x 4=44 - 2=35 -( ) =727x 30=4700700=903+ 3=350+( )=100010x 10=88-8=8549=400()=2006x 30=7300+400=68+17=( )x 8=400150x 4=12x 3=8434=1000( )=70016x 40=72 - 7=44+46=()-5 =3050x 30=63-7=300+800=300( )=10070x 3=200x 8=6539=()+500=1000703=110x4=1100500=2000(

42、)=060x 40=3x 310=5036=()-6= 5035x 20=950x 0=71 44=500+ ()=70064 - 4 =110x1=900x 4=()-700=3006x 11=402x 2=220x 4=900( )=1008337=25+18=500x 3=779=9034 =25+43=120x 3=4527=2x 23=3700+3000=25+37=169=2x 120=500x 6=50x 60 =26068=29+49=6500300=7x 9+4=13670=500+300=21x 3=6x 9+8=455=400x 4 =6700+200=7x 8+4=45

43、0 - 5- 9=4x 700=7x 600=9x 4+6=370190=800+300=600x 3=6x 6+7=60- 12=60+17=500x 4=( )+70=13085- 50=666=35X 4=18X 3=70028=100020=300X 5=300+4166=1208=64040=35X 20=306X 5=185=31257=21X 30=576- 8=370+ 5=248=10X 18=814- 4=19X 47=787=80X 0=920- 4=16X 6=82818=40X 70=90-6=900+ 5=437163=30X 20=48- 16=23X 34=82

44、0560=50X 60=96-24=392+ 4=3420=21X 5=900- 45=203+ 9=25437=45X 20=6240-20=770+ 5=3600300=60X 70=4608-53=696+ 2=8400600=50X 12=380+60=882+ 4=1900540=36X 42=210- 7=809+ 8=2300800=65X 25=24X 5=820+ 3=27445=27X 34=230X 3=11X70=35529=25X 14=5X 10=30X 40=476 X 8 =65 X 11 35-5X 4=630+ 6=1040X 5 =76 X 11 32-32-8=458+ 4=1609X 5=27X 1945+( 16-7)=238 - 6 13X 52=45 X 19508-2 =876 - 3 17X 36=53 X 21 11419=417-6 79 X 22 480- 6=205057753 - 5 45 X 29380X 0X 25=38024=89 X 30700