三年级口算(可直接打印)

1、25X2 =25X5=15X6=15X9=45X3=35X4=35X7=125X8 =123+25 =85-18 =12 + 24 =146-23 =7+14 =110-23 =564-12 =56X12 =26+9=960+3 =420-7 =1200-200=25X3=85-42=80 >5=200-36=380+50=40X25=360+80=90-31 =60*400 >5=57+140=25X4=25X7= 15X8=45X2 = 45X5=35 X 6= 35X9= 125X3= 80-17 =11 + 22 = 130-27=457+456 = 105-22= 75-

2、16 =45 X 10 = 78-23=57-38 = 180-9 =3X220 =0+ 51 =268+125=8X6 + 7=40 >5= 15+5X3=789 + 0=6 x 6+6= 300>7= 60X9= 120-50=25X6=25X8=25X3 =25X9=15X2=15X4 =15X3=15X5 =15X7 =45X4=45X6=45X8=45X7=45X9=35X2=35 x 8=35X3 =35X5=125X2 =125X4=125X6 =125X5 =125X7=125X9=10 + 20 =120-25=248+89 =125-26=456+45=90-1

3、9=879+54 =95-20=60-13=100-21 =65-14 =546-457 =70-15 =896- 546=8+16 =155X5=9+18 =115-24 =45 23 =456-12=56-45=25X6=125X4=25X7=1500-700=42X2 =660 + 3=65+15=50+5 =3X800=420-20 =93+3 =880 + 4=0 + 76=0X85 =70-7=280+40=66-22=46X20=52+23=6 4智12015X 5+5=600-50=56X2=400 X 5=45-3=51+31 =300-5=15X 4+8=680X0=43-

4、24=11X9=120X3=85+ 47=310 3=81 + 12=55 + 41 =30X4=13X3=300-64=64 x 10=6+6X7=425X0=528-0=450 + 80=3000-400=420-7=6 X 80+20=60X5=17X3=12 + 88=50-31 = 800X2=420-330=5X28=6309=350 7=700 2=18 4=320 3=60 M5=72 6 2=400X3=8+ 2X20=22+ 40=7X87=56 8=380-190=400X6=50-23=35X0=40X6=300X6=7+3X4=90-26=200X5=320 >

5、2=660 6=700 >2=80X3=70+550=800 X 6=500 4=540+ 9=14 5=350-80=570 + 50=23 3=180+ 3=200X8=530-70=850X2=263-80=850 + 2=98+26X0=6 3=49+7=18 + 6=45+ 32=24 + 8=40 + 5=500+300=450+ 500=360 80=50+ 800=9X6=72 + 8=28 + 7=5 9=360 30=730-700=18+ 3=3400- 300=120+400=21 + 7=700+800=9X4=48 + 6=1200+ 800=720+80=8

6、X7=460+400=6X8=6 7=45 + 5=200 800=246=8X3=3000- 1500=760 + 60=35 + 7=27 53=240-120=5000- 500=3600-600=30 >2=52 7=100 4=900 5 =40 >6 =10刈=3 8 =18 + 53 =3X7+4=4X6+2=5X9 + 6=3X8 + 9=9X2 + 4=5 200=()X 5<377X ( ) <43()X9<644X400=900 3=800X4=2 9+3=3X4+5=2X7+8=2X 8+6=2X9+5=90X9=8X ( ) <65

7、()X9<386X ( ) <49()X 9<207X ( ) <505X ( ) <32600X4=50 9=70 7=8X800=5>500=19>4=()X 3<252X ( ) <15()X 4<254X7+9=3X6+ 7=3X9 + 4=200+180=56+125=400-70=71+28=6 >8=36-18=35缶90+150=78夺45-27=720-180=9 >9=910-90=38 H=220+150=6刈=6X7=408=290-40=770-160=600+270=620+150=3 7=7X

8、7=37656夺760+100=750+125=4 6=193=200+50=430+27=720-70=820-128=33-17=71-43=81 9=728=71-24=250-60=28 H=336=66 8=5 >5=15+43=58-36=6 6=60+350=840+90=5 >9=3H=460-72=34+23=34+56=136=9M=30+540=620-57=11芍=67-53=52+81=9 >9=839=330-172=38+52=5 >6=8 >6=62+52=415=75+75=70+18=5X4=36670-18=900-80=70

9、+450=58+14=78-23=367=446=94-46=7刈=8X7=52书6 >4=500+700=30+38=84-12=4M=2X2=2300-500=44+23=7 0520-30=980-400=6刈=750+60=8X1 =8X2=175=8M=266=300+70=760-500=38 7=700-300=270-80=7X3=227=100-45=8M=2X6=9X6=336=370-230=69+30=32 M=1 X1 =120-30=5 4=200+90=69+40=9X2=6 >3=26+36=19+47=67?=643=220+170=4X7=196

10、=216=69+32=680-120=770+630=3 3=25 4=450 >0=120-40=402X5=360-90=11+60=630 >3=560+40=72-24=9+50=630+70=120 >5=250 5=14+40=24 >5=70 >8=880 2=40 8=57-28=801 9=120+20=250 >1 =28+68=100 0=902 1=17 4=30 >6=18刈=68-4=48-16=70 2=200 8=280-70=320 >8=30 6=180-60=560+80=150 2=140-5=125 8=

11、700 2=72 3=42+30=902 6=口算（四）120 40=402 >5=25M =450 >0 =630 >3 =560+ 40=360 90=11 + 60 =7224 =9+50=630+ 70 =120 >5=24>5 =70X8=250 >5 =14+ 40=57 28=801 刈=880 >2 =40X8=120+ 20=250 M =28+68=100X0=30 >6 =18X3=902 M =17M =70X2=200 >8=68 4 =48 16=28070 =320% =30 >6 =180 60=140

12、 5=125 >8=560+ 80=150 >2 =42 + 30=902 >6 =700 >2 =72 M=590+ 70=800 5=440 >0 =25+16 =303 刈=12X2=470+70 =64 >0=20 >6 =90刈=25 >8 =72 >6=420 >6 =280+ 40 =55 >5 =48 M=120 40=402 >5 =25M =450 >0 =630 刈=560+ 40=360 90=11+60=7224=9+50=630+70=120 >5=24>5 =70X8=250

13、 >5 =14+40 =5728 =801 刈=880 >2 =40X8=120+ 20=250 M =28+68=100X0=30 >6 =18M=902 M =17M =70 >2 =200 >8 =68 4 =48 16=280 70=1405 =125 >8=560+80 =700 >2 =72刈=590+ 70=303 刈=12X2=470+ 70=25 >8 =72 >6=420 >6 =口算(六)1厘米=()毫米50厘米=()分米3米=()厘米1米=()厘米40毫米二=()厘米70厘米=()分米30毫米二=()厘米80厘

14、米二=()分米60毫米二=()厘米6厘米=()毫米1分米=()毫米4将()厘米320 >8 =30 >6 =180 60=150 >2=42 + 30=902 >6 =800 >5=440 >0 =25+16=64 >0=20 >6 =90刈=280+ 40 =55 >5=48 M =10厘米=()分米 40分米:=()米10分米=()米 100厘米=()米20分米=()米 80毫米=()厘米4分米=()厘米 5分米=：()厘米30分米=()厘米 80厘米=：()分米1*=()分米 90毫米=()厘米200+180=56+125=400-7

15、0=71+28=90+150=20+150=6X9=910-90=34+56=6X8=126=9 >4=36-18=30+540=620-57=15芍=30米-20分米=()米20米-70分米=()分米2 7 0米+ ()米=1千米6分米+ ()厘米=1米7 0厘米+ 3。厘米=()分米405米+ ()米=1千米35芍=357=34+23=67-53=3米-()厘米=1米8米+ ()分米=90分米()米+1千米=2000米5米+ ()分米=6米1千米-()米=350米86千克-52千克=()千克70厘米=()分米 80厘米=()分米 6厘米=()毫米4米=()厘米80厘米=()分米20分

16、米=()米4分米=()厘米30分米=()厘米1米=()分米5分米=()厘米2吨-325千克=()千克56吨+ ()千克=62吨24千克+ ()千克=1 0。千克6吨5 0。千克=()千克40毫米=()厘米30毫米=()厘米60毫米=()厘米1分米=()毫米90毫米=()厘米35千克+18千克=()千克8 5 0千克+ 1 5。千克=()吨3 0 7克6 0克=()克46吨-15吨=()吨68+96=37+49=49+67=99+66=64+119=804+36=464+36=265+600=300+620=87+56=57+65=52+108=83+107=95+70=4300+2600=56

17、00+200=85+126=56+113=88+77=101+99=750+150=3655+345=843+57=341+59=308+22=44+38=83+49=65+125=96+45=820+360=9700+300=340+560=67+233=510+670=269+600=350+70=6782+3218=540+1260=1400+3700=340+2460=470+530=740+600=6700+600=890+1110=870+120=820+132=310+690=420+655=460+1340=430+150=2100+910=270+123=450+1550=323+232=260+1340=456+123=2400+1200=4500+3700=680+1220=3400+540=420+1580=6800+120=4000+400=540+1460=870-650=420-210=304+38=877+177=304-38=877-177=582+60=625+85=582-60=625-85=580+250=326+87=580-250=326-87=672+570=520+185=672-570=520-185=154+46=345+65=154-46=345-