小學(xué)數(shù)學(xué)六年級(jí)下冊(cè)口算訓(xùn)練

1、小學(xué)數(shù)學(xué)六年級(jí)下冊(cè)口算訓(xùn)練（2）9×61= 286+198=×=24×12÷8 = 3838×0=314-202=×=34×5=32080×=-=4. 80.6 65060 30×=×=5.32.6 18080 ×12=25×=103.4 450140-=×=2.52 25÷7 (+)×24=(25+4) ×4= 3629 3 7 3.27×4.3+3.27×5.7=0.25×80-45÷0.9=

2、20×6 900238 0.25×2.69×4=2 + =120÷4 6009×810-2.87-7.13=12.37-3.25-6.7530025907×5 ÷24=3/14×663030 26+3028= 3÷4/5=0.51÷174×5048÷（2+4）= 0.870.49147.415.910.8 780772=4.9×0.75.2÷1.3426×13 30+5= 4.9×0.71.92÷0.04366÷6

3、4212= +×8=2634 = 4717= ×100×100125×8×4= 827=_ =×90=250×4=26+24= ÷=25×1224÷4+56÷4= 8030= ÷=÷=8-2.5= 7826= ÷=÷=12×2.5= 56+21=0.75÷150.870.4930×203=237+9= 105.40.870.496.25×8= 26+3430= 0.654.353×60÷

4、9=2.14-0.9= 5032+18=4535×12=3.178.13=1.5+0.25×4= 小學(xué)數(shù)學(xué)六年級(jí)下冊(cè)口算訓(xùn)練（3）=4326= 1.25×8 =8.9+3.8+1.1=+=400+3000= 910÷70 =3÷0.75÷2=2300700= =0.25×3+0.25=+=78÷9=4.2÷2 =12.5×9-12.5=89080= ×=0.15×0.2+0.17=+=820+60= 8.1 ÷ 3 =1.24+0.36÷6=800+600

5、= 0.540.46 =0.88-0.8×0.1=6×8=×=0.25×0.7×4=60+470= 578216 2.7÷1.5÷2=+=50+500= 72÷0.8 25×3.9×0.4=7.2+2.8= 1000400= 10.1×3 0 1.25×7+1.25=5.1÷17=200+710=2÷0.2 2.36-0.992.5×4= 900+1500 = 10÷0.5 3.4×0.4=1.25×8=(3829)

6、×3 = 1÷ 0.57+1.53=0.17×3=24040÷8=18×4 =65÷50=0.23×3=580300= 10÷0.1 =0.72×5=1.5×0.6=780+5×6= 410210 1.14+0.98=1.23÷3=(54+18)÷8=4.2÷0.2 0.91÷0.13=1.2×7=8227= 1.8×47.06÷2=0.5÷100=62+23= 7.25+2.75 =0.16÷0

7、.8=8.8÷1.1=37+43= 4.576.43 8.7÷2.9=6.9÷2.3=160+40=×81 7÷1.4=1.3×9= 5時(shí)+6時(shí)= 9.8÷98 5÷0.2=0.1×0.1=60030= ×=0.84÷4=8.5÷17=24÷7= 0.7平方米=（ ）平方厘米7.9-0.6=小學(xué)數(shù)學(xué)六年級(jí)下冊(cè)口算訓(xùn)練（4）720÷8030×150 ×6 =12×30=660÷1116×25 33 =80&#

8、247;40= 9006801.50.9 2噸50千克=（ ）噸100÷20= 230×2046×2526.26÷26 =100÷4= 12×845×9890= ×=240÷40= 32×351-8.56-1.44=910÷70 =920÷4=300÷1035×439= 7÷14 =300÷60= 44×200360301=7÷1.4 =160×5= 3600÷9000.30.7= 1.5

9、5;0.2 =4×250=320÷8010.64 = 1.5×0.5 =0×518= +=0.580.5 = ×=10×76= =5.7+4.5 = 9.8÷98 36×10= +=100.1= 9.8÷100 15×6= =0.6×100 = × 81 24×3= +=7.3÷1000 = 82.53.25 5×18= =7200÷25÷4= 1.5×0.2 =26×4= +=8×(4020)=

10、403×15= =42÷(90÷30）= 1+ =467×18= =18÷（24÷4）= 1- 20% =180×50= =10.5-1.5-3.5= 1 + =404÷4= +=4.6+2.3+7.7=1+60% =78+32= +=14578255=×2 =280+60= =125×32= 0.250.75 =0.8+0.2= +=1566436=13×(2) =720÷90= 56.3÷1006.84+5.16= 1.5×5=740-300= 小學(xué)數(shù)

11、學(xué)六年級(jí)下冊(cè)口算訓(xùn)練（5）4×= 1.25×8 =01×0.02 = 3.7+7.6 =÷= 910÷70 =4.2 ÷ 0.1 = 1001.01+= =100×0.35 = 18.20.28÷6=4.2÷2 =3.7+7.6 = 4.2÷0.07 7÷= ×=1001.01 ××=8.1 ÷ 3 =18.20.28 3.7+7.6 =-= 0.540.46 =4.2÷0.07 6600÷22= ÷=×=

12、1000÷25×8 8100÷90=3.50.8 578216 3.178.13= 200×0= 13×4072÷0.8 25×125×4×8= 3.178.13=23.6+34.7 10.1×3 0 25÷10= ÷=3017.5 2÷0.2 201153 ×=18×42 10÷0.5 61×30 56+38= 25×361÷ 604104 6426= 4535×12= 18×4 =9

13、10÷1360-36-18= 48096÷6 = 10÷0.1 =7 + 5×6 = 10÷5 = 125×8×4= 410210 5×5 + 9 = 6.3÷0.07= 250×4=4.2÷0.2 8×2 + 7 = 12-4÷2=24÷4+56÷4= 1.8×45 ×7+ 8 = 3.8+1.3= 8-2.5= 7.25+2.75 =7 ×8+ 9 = 4÷2.5=12×2.5= 4.576.

14、43 8×4 + 6 = 37+28+12= 30×203=×81 3×9 + 8 = 57+2342= 6.25×8= 9.8÷98 5×7 + 5 = ÷=2.14-0.9= ×=7×9 + 8 = ×=1.5+0.25×4= 80平方分米=（ ）平方米12 4 = 125×2×8小學(xué)數(shù)學(xué)六年級(jí)下冊(cè)口算訓(xùn)練（6）0.3×30=51+（ ）=100573431=×6 =5.70.6=150+（ ）=200100+455=33 =0.9

15、0.1=410+（ ）=5008×9558=2噸150千克=（ ）噸7×0.9=（ ）+26=738227=26.26÷26 =2.20.5=240+（ ）=37062+23=×=0.660.6=（ ）+300=63037+43=910÷70 =0.660.06=（ ）+180=300160+40=7÷14 =0.4×0.7=150+（ ）=2805時(shí)+6時(shí)=7÷1.4 =0.4×0.2=620+（ ）=90060030=1.5×0.2 =0.50.9=540+（ ）=62024÷7=

16、1.5×0.5 =0.8×0.4+0.01=（ ）+310=48080005000=×=6×0.9-0.2=180+（ ）=40013050=9.8÷98 0.06×10+0.5=710+（ ）=90080+640=9.8÷100 8×0.7-0.5=250+（ ）=400960600=× 81 4×0.09-0.3=440+（ ）=56035分5分=82.53.25 0.8×0.3+0.2=380+（ ）=6203×6+5=1.5×0.2 =10×0.4

17、-0.1=51-（ ）=824÷6+3=0.7×2+0.7=320-（ ）=11064÷(8×8）=1+ =6×0.5+0.4=340-（ ）=18062÷8=1- 20% =0.2×3-0.6=（ ）-43=870206245=1 + =2.5×7.4×0.4=（ ）-140=290912+65+83=1+60% =8×3.9×0.125=（ ）-360=14070(19+25)=×2 =0.3×0.25×4=90-（ ）=1848÷6

18、5;9 =0.250.75 =0.8×3.3×1.25=（ ）-270=44010040÷8=13×(2) =2.7×12.5×0.8=62-（ ）=1856÷8+25=9÷0.15=小學(xué)數(shù)學(xué)六年級(jí)下冊(cè)口算訓(xùn)練（7）5.6-3.27= =660÷33÷2 9.6÷8= 360÷18= 251629.5÷5=506×4 = ÷7 125×59×0 2.4×5=561÷4 = ×=0.9×6

19、 = 10.01=25.3+6.27=636198 =0.24×2 = 8÷1.6=6424= 3.6÷0.36 =0.2×0.5 = 4.5÷1.5=4.9÷3.5=÷=1.2-0.8 = 0.35÷5=56×200 ÷=0.46÷2= 4.4÷4=46萬(wàn)+16萬(wàn)= ÷ =7.2 + 2.8=9.6÷0.8=600÷50= 0.5÷0.25 =0.36+0.64= 2.1÷7=16×70= 12 × =2

20、7+456+73= 0.25×8=350-103= 12 × =0.96÷0.3= 3.3÷0.3=260×3= × 25 =8.4÷4.2= 5.52.8=560÷5÷8= 40+75÷5 0.18+1.8= 125×2×8(32+43)÷3= 0÷0.875=3.5+3.5×3= 3×60÷9= 80×70500×0.001= 125×8×7=.74×1012-6.2-3.

21、8= 800-24×5= 10×0.63100×0.35=100-300÷6= 7.2×1000.1×0.02 = 450×5×2= 100×0.184.2 ÷ 0.1 = (710+190)×6=0.005×1000100×0.35 = 420g+580g= 56.3÷103.7+7.6 =300+700=0.07÷101001.01 3÷=56×200 16.5÷10018.20.28 0.8×4 =4

22、0+75÷10 8.4÷100小學(xué)數(shù)學(xué)六年級(jí)下冊(cè)口算訓(xùn)練（8）4×= 720÷80×=4立方米（ ）立方分米公頃÷= 660÷1135分5分=50000毫升（ ）升+= 90068025×125×4×8=300平方米（ ）平方分米÷6=230×20=8000立方厘米（ ）立方米7÷= 12×81÷10平方米（ ）平方厘米×=32×3×6角5分（ ）元-= 300÷1025÷=3.7米（ ）米（ ）

23、分米÷=44×200÷6=15厘米（ ）米0.36+0.64=3600÷9007÷=525千克（ ）噸4×= 320÷80×=800÷400810÷30=1=×=2400÷825×8 =1=0.25×1×43600÷90045 + 38 = 2=(54+18)÷8=400×150.875×24 =46萬(wàn)+16萬(wàn)= 23×2004.2÷0.07 =+=600÷50= 280630

24、1.060.94=+=16×70= 30×7008+7×5 =10030= 40×503.2×25=+=260-42= 5400÷900300100×2=60÷5÷6= 320÷801.5×0.08=1=125×2×8 720140810÷30=1=24×6 362825×8 =2=2700÷90= 96÷30.25×(×4) +=201153 ÷6=46萬(wàn)+16萬(wàn)= 7÷=5

25、7.3÷100600÷120= 1.6×6= 小學(xué)數(shù)學(xué)六年級(jí)下冊(cè)口算訓(xùn)練（9）480÷8=0.07÷103.14×20 =62×28210÷3=16.5÷1003.14×30 =32×49250÷5=8.4÷1003.14×40 =68×51240÷8=40÷10003.14×500 =71×59180÷3=28.9÷10003.14×0.6 =31×29250

26、47;5=8×6003.14×0.07 =91×38250÷5=300÷103.14×80 =82×39300÷5=44×2003.14×0.9 =42×8960÷2=3600÷9003.14×100 =81×29200÷5=320÷80 =78×52120÷2=230×204.2÷2 =41×49140÷2=12×8×=52×99280

27、÷4=32×38.1 ÷ 3 =790×52150÷5=80×700.540.46 =298×7280÷4=3.74×10×=8×698810÷9=10×0.63578216 402×79420÷6=7.2×1007÷1.4 =410×29720÷9=100×0.181.5×0.2 =69×201210÷7=0.005×10001.5×0.5 =2

28、99×11100÷2=56.3÷10×=41×68960÷2=8÷1.6=9.8÷98 81×102200÷5=4.5÷1.5=9.8÷100 210×69420÷6=0.35÷5=× 81 31×101400÷5=4.4÷4=+=70×10360÷3=9.6÷0.8=1.8×5=208×39小學(xué)數(shù)學(xué)六年級(jí)下冊(cè)口算訓(xùn)練（10）35+5= 12×40

29、0=24×12÷8 = 0.875×24 =42÷7= 375299 = 64÷（8×8）=4.2÷0.07 =6237= 714+198=4. 80.6 1.060.94=15+78=125×16=5.32.6 8+7×5 =156×2= 930÷6÷5 = 103.4 3.2×25=32÷8+9= 240×4×5 = 2.52 300100×2=(5018)÷4=420÷35= 3629 0.875&#

30、215;100 =45+23= 2.5+0.3 20×6 3×7= 12×30 120÷4 78×5227÷3= 12.6+4.2 3002541×4947÷6=12.7663030 52×996454÷6= 13.5+6 4×50790×525×(4134)= 50×40 15.910.8 298×794(35+62)= 46.523.4= 26×13 8×6986×4÷8= 240×2366&

31、#247;6 402×7963÷(2516)= 9.40.3 （2634）× 5= 410×2957÷(8273)=14×3 125×8×4= 69×20114565 3.50.8 2000250×4=299×1156032 13×4024÷4+56÷4= 41×6891422476 23.6+34.7 8-2.5= 81×1020÷273017.5 12×2.5= 210×69250×4 18&

32、#215;42 30×（200+3）=3.5+3.5×3= 10.85 25×366.25×8= 500×0.001= 78.6×100 4535×12= 2.14-0.9= 12-6.2-3.8= 3.08÷100048096÷6 = 0.25×4= 100×0.35=小學(xué)數(shù)學(xué)六年級(jí)下冊(cè)口算訓(xùn)練（19） 小學(xué)數(shù)學(xué)六年級(jí)下冊(cè)口算訓(xùn)練（20）0.54÷9=4.8-2.6=402×5250×6=20.3×4=2.3+5.7=560406×9

33、40=0.08×60=1.5×5=70×84×280=4.68-3.53=24÷0.8=801×9820×1=5×0.13=8-5.3=18×3530×9=3.02÷2=3.6÷1.2=200×89×520=0.25+0.75=6.8+2.1=125×8930×6=1.3×0.8=0.5×14=902×67×690=6.8-0.3=8+0.52=12×2580×8=0.21&#

34、247;0.7=7×0.06=90×3690×6=10-0.9=14+2.6=25×42×630=0.7×0.6=3.2v0.04=7224880×2=1.14+0.9=1.3×0.5=250×57×930=0.26×50=0.72÷0.6=12020900×1=9.6÷1.2=2.5÷0.5=902×1380×4=0.8×40=6-3.2=28070120×2=4.1-2.3=3.6-0.7=560802

35、×340=0.51÷3=4.8÷1.6=59070160×8=23×0.6=5.6÷7÷4=470709×720=6.2+3.8=2.7÷3÷0.1=420×62×540=0.5÷0.25=9.6÷1.6÷2=320×84×950=6.4×0.5=0.32÷4÷8=150×2700×7=0.34+0.07=0.45÷0.5÷9=800×5=5×430=0.65÷1.3=3.9÷1.3