四年级口算1000题

1、DAY 11, 640÷80= 15×500= 230×3= 2, 12×2×5= 480÷80= 160×5= 3, 27×3= 90÷15= 48÷4=4, 640÷16= 39÷3= 24×20= 5, 32×300= 480÷16= 125×8= 6, 27×3= 56÷14= 24÷8= 7, 140×20= 8345= 560÷80= 8, 96÷24= 40

2、47;20= 40×300= 9, 370260= 7639= 60559= 10, 30×230= 12×80= 27032= 25×4÷5284-142 69÷3389÷2-12958×13÷2+756-23 23+77-50÷2×60= 125×8×4=DAY21, 48270= 4500×20= 7315 = 2, 120×600 = 200×360= 6800×400= 3, 280270= 4×2500=

3、 6000÷40= 4, 5×1280= 31070= 400×14= 5, 470180= 1000÷25= 160×600= 6, 20×420= 290×300= 8100÷300= 7, 7600÷200= 7600÷400= 680270= 8, 980÷14= 4200÷30= 6×1300= 9, 1300×50= 200×48= 930660= 10, 530280= 9200÷400= 840÷21= 64&

4、#215;125+49 25×40×23100×25+125×32 125X8+772X+30=80解方程DAY31, 180×500= 8000÷500 = 1900÷20= 2, 200×160= 8700÷300= 300×330= 3, 3×1400= 7000÷14= 600÷12= 4, 9600÷80= 140×300= 8800÷40=5, 9600÷800= 750290= 5×490=6, 760

5、×20= 7500÷500= 370×200=7, 650÷13= 86004200= 240×4=8, 640÷80= 15×10= 12×11=9, 160×30= 220×40= 104×5=10, 4500÷50= 120×2= 90÷30=15.2÷0.25÷4 0.89×100 +99 80y-90=70 78y+2y=160 9.6÷0.8÷0.4 DAY4:1, 270÷30= 2

6、70×30= 84÷21= 2, 76÷9= 66÷7= 10054= 3, 12315= 360÷4= 55÷5= 4, 320÷40= 7000÷70 200÷40 5, 180÷30= 240÷40= 36÷0.02= 6, 140÷0.7= 13×600= 280×3= 7, 350×20= 50×11= 250×6= 8, 7200+900= 410-201= 125×8= 9, 480×

7、;20= 6600÷600= 390+140= 10, 11×800= 24×50= 3600÷400=有简算的简算：4.2×994.2 17.8÷(1.78×4) 51y-y=100 85y+1=-86 9.43-（6.28-1.57）DAY51, 4000÷50= 53070= 42090= 2, 9600÷30= 7×700= 203+98= 3, 1800÷300= 240+570= 4800÷400= 4, 370+580= 580490= 660÷2+4

8、405, 910370= 25×8= 270190= 6, 36×2= 75÷25= 330÷11= 7, 6×800= 5400÷9= 420÷60=8, 9×800= 3×330= 300×7= 9, 9×500= 390÷13= 6300÷700= 10, 5600÷700= 4800÷12= 35÷0.07= 370560÷8 520490÷73.070.381.62 1.293.72.716.33x-60=

9、90 解方程DAY 61, 45090 80330 70×700 2, 7000÷70 4000÷80 2400÷200 3, 42090 170320 100051 4, 520260 910190 35×200 5, 22×200 8800÷400 9300÷300 6, 6×300 1800÷200 3299 7, 70×21 50÷25 22×4008, 66÷6 71071 400÷2 9, 900÷3 690÷30

10、 620÷20 10, 2817 32×8 820÷4 3.251.790.591.75 23.40.813.47.2 82.451.55 9982.451.555(X-2)=90 解方程 DAY 71, 133×20 204×4 640360 2, 31×200 360÷3 125x80=3, 33x30= 25x40= 25x8=4, 50x210= 13x30= 165x2=5, 84÷0.4 140x0.3= 100÷25=6, 140÷0.7 150×4 90×0.

11、8 7, 150×40 490×10 150×2 8, 150×2 42×30 32×20 9, 31×30 42×60 55×60 10, 25x40= 25×100 80×70 125x4+330 122+25x43X+5X=48 14X-8X=12(2+x)5=100Day 81, 75×40 27×30 12×100 2, 62×30 150×4 16×40 3, 52×30 72×3 703X20

12、 4, 63×40 35×20 64÷4 5, 36500 40×50 1866 6, 200×30 42×4 63077 7, 230×20 130×3 60×50 8, 150÷30 260×2 7526 9, 21×40 35×20 15×80 10, 300×6 15×8 23×30 25X8-99 45X6-880.99X2+0.99 5X+60=15044x8+44Day 9 1, 51÷3 17X3=

13、660÷60 2, 60X60 80÷5 240÷80 3, 100÷50 1200÷20 250÷50 4, 270÷90 550÷10 360÷40 5, 500÷50 280÷70 34×26, 105×50 490÷70 21×50 7, 210×3 15×60 120÷60 8, 25×40 140×5 480÷80 9, 30×60 1800÷60 25&

14、#215;40 10, 280÷40 125×8 0÷8913X50+22 99÷30+3344+90÷30 1200÷4-66 155-X=99DAY10 小数的大小比较(1)在里填上“”、“”或“=”。33.8 6.56.50 2.452.080.010.1 11.01 4.853.945.405.4 1.51.60 4.84.082.72.95 00.01 0.040.1015.415.54 0.61.1 2.8892.94.8×5=2.01×0=2.4×5=1.25×8=0.21

15、5;100=3.4×0.4=7.8×0.2=2.19×0.1=10×0.89=6.8×0.4=0.8×0.18=0.72×4=8.2×0.8=0.2×0.4=0.22×4=24÷456÷4 31 + 39 + 16 = 20X-50=50 28+6X=8834 + 66 + 64 = Day 11 四年级数学口算题(3)58厘米=（ ）米 540克=（ ）千克 7元8角3分=（ ）元 8千克10克=（ ）千克 1米70厘米=（ ）米 600毫米=（ ）米150克=（ ）千克

16、178厘米=（ ）米（ ）分米（ ）厘米150克=（       ）千克； 86厘米=（           ）米11厘米=（       ）米  ；  76分米=（      ）米5厘米=（     

17、; ）米 ；   182米=（       ）千米231克=（     ）千克；    18克=（      ）千克745毫米=（     ）米； 789克=（          

18、 ）千克；5米80厘米=（         ）米 2元4角9分=（        ）元；7吨60千克=（        ）吨   30千克=（ ）吨； 3米6分米=（ ）米 8米15厘米=（ ）米；3元7角=（ ）元5分=（ ）元 15角=（ ）元8元10分=（ ）元 70克=（ ）千克60厘米=（ ）米 560克=（ ）千克5

19、6 -36 -184 57 -27 -168 58 -18 -152 59 -9 +136 61 X 9+240Day 12 3.963.690.180.81 4.44.05 6.756.78 7.55.7 0.510.5080.10.100 1.341.43 7.47.040.60.60 1.251.025 3.1431.44.955 4.84.99 0.090.900.125×8 0.8×12.5= 2.5×0.4 0.18×10 0.1×0.02= 1.8×0.5= 32×2.5 0×0.54= 4×

20、;0.25= 1.25×8 = 0.125×80.8×12.5= 2.5×0.4 0.18×100.1×0.02= 35 + 75 + 80 = 36 + 84 + 96 = 37 + 93 + 112 = 38 + 102 + 128 = 32-22X=10 DAY 13 一位小数加法1.5+8.5= 5.4+8.2=3.6+1.8=3.3+7.9= 2.4+6.8=8.1+7.9= 14.3+1.4=9.2+1.3=1.6+3.9= 1.8+7.4=15.4+3.6=0.4+1.6=2.8+3.6= 3.6+4.7= 6.5+1.

21、9=0.6+0.7=1.5+3.8= 6.2+9.9=11.5+11.4=0.8+3.4= 4.4+1.7= 0.8+2.3= 3.5+4.4= 15.7+0.3=1.7+4= 7.2+1.5= 2.1+6.2=5.6+2.3= 2.5+4.5= 3.8+0.5=61 + 9 -104 62 + 18 -88 12y-12=24 64 + 36 -56 45x-50=40 DAY 141.3+6.7= 0.6+2.5= 3.2+2.1=3.6+4.2= 4.3+5.6= 2.4+4.0=1.3+2.1= 2.8+3.5=4.6+2.1=1.7+4.5= 6.7+4.2= 1.6+8.0=3.5

22、+6.7= 8.9+9.4=1.3+5=3.2+2.1= 5.7+8.5=0.8+5.4=1.4+6.2=2+3.3=5.5+6.0=5.2+4.8= 4.1+2.8=3.2+3.3=6.4+2.9=3.4+1.6=5.2+4.8=8.1+2.1=0.8+1.3=1.2+1.6=56 -36 -184 = 57 -27 -168 = 58 -18 -152 = 66 + 54 -24 = 67 + 63 -8 = DAY 150.3+3.2=6.3+2.5=4.6+1.4=0.9+0.8=0.5+0.3=3.5+7.8=1.1+12=3.5+7.3=9.8+4.5=5.6+7.6=3.4+1.

23、9=4.5+2.3=5.7+8.4=1.8+0.9=5.8+9.8=1.3+5.7=8.9+4.5=1.6+0.5=4.5+7.5=3.6+6.2=6.5+6.1=3.5+7.6=7.5+7.1=0.7+4.3=5.1+0.5=5.3+5.1=7.8+2.4=4.5+7.1=4.1+7.2=0.9+0.6=34 + 66 + 64 = 35 + 75 + 80 = 36 + 84 + 96 = 37 + 93 + 112= 38 + 102 + 128 = Day 16 一位小数加法1.7+7.2=6.8+9.1=3.4+5.5=0.8+5.1=3.4+1.8=1.1+3.5=4.6+8.1=

24、 4.5+1.2=9.0+7.6=1.9+3.4=4.5+5.5=5.6+5.4=7.3+1.7=0.9+3.5=5.3+6.4=5.6+7.6=3.4+1.9=4.5+2.3=5.7+8.4=1.8+0.9=5.8+9.8=1.3+5.7=8.9+4.5=1.6+0.5=4.5+7.5=3.6+6.2=6.5+6.1=9.7+8.6=8.6+4.3=0.9+4=39 + 111 + 144 = 68 + 72 + 8 = 69 + 81 + 24 6X-55=1613 3x 22 + 55Day 17 7.4 × 4 =1.3 4× 8 =100× 8.05 =

25、100× 8.2 =100× 9.2 =6.6 × 10=5.2 × 100 =0.4 × 6 =0.92 × 3 =0.17 × 2 =2.3 ×100 =10 × 3.3 =3.2 × 5=5.1 × 5=4.1 × 5=4.7-4.3= 8.2-5.2=2.6-0.8=4.7-2.5=8.4-0.6=5.7-3.7=10-0.9=3.5-1.3=3.5-3.4=9.7-5.4=4.3-1.4=7.1-0.2=8.2-6.8=6.9-2.5=2.1-1.7=12.6+5.

26、3+6.4=    5.4-2.5-1.4=    2-0.35-0.65=       15×（100+3）=  3(50-X)=90DAY 186.8-2.9=4.3-1.2=6.9-1.2=3.9-0.8=1.5-0.8=5.1-3.4=3.4-2.3=6.7-3.1=8.3-3.3=8.8-3.2=12.3-4.5=5.1-0.9=1.2-0.3=4.2-0.1=7.8-3=2.2-0.6=8.9-5.4=2.7-1.2=8.5

27、-7.6=5.2-0.9=6.2-2=8.4-6.2=6.3-4.1=3.2-1.9=7.1-5.4=9.8-5.4=8.4-4.2=3.8-0.2=7.9-0.1= 6.7-6.4=49 + 51 + 4 = 50 + 60 + 20 = 24-3X=3 10X*（5+1）=60 53 + 87 + 68 = Day 19 5.2-1.6=7.3-2.6=5.4-1.2=7.4-6.3=5.1-3.4=6.2-4.1=7.5-3.7=7.4-3.5=5.3-5=6.4-5.2=8.3-5.1=7.2-5.1=5-2.3=6.5-4.3=7.1-4.3=5.6-7.3=5.1-0.8=5.3-

28、5.1=5.1-5=7.5-3.1=5.4-1.2=5.5-3.4=7.3-2.3=5.4-2.1=7.3-5.2=7.2-4.1=7.3-1.6=4.5-1.2=8.6-5.3=3.7-1.5=29 + 21 -16 = 30 + 130 -33 = 31 + 39 + 16 = 32 + 48 + 32 = 33 + 57 + 48 = DAY 206.7 × 4 =1.9 × 8 =7.4 × 0 =4.3 × 1 =2.2 × 2 =2.5 × 9 =6.7 × 8 =2.3× 8 =4.4 ×

29、2 =5.4 × 6 =8.2 × 9 = 4.5 × 6 =3.4 × 8 =1.9 × 3 =2× 4.3 =3 × 5.4 =3 × 6.6 =3 × 6.7 =0.3 × 8 =0.4 × 7 =3.4 × 4 =5 × 0.8 =1.5 × 6 =6× 8.1 =0.6 × 9=6.3 × 4=1.9 × 4 =2.3 × 3 =6 × 4.3 =8× 4.3=50 + 60

30、+ 20 = 51 + 69 + 36 = x+32=76 3x+6=18 54 + 96 + 84 = Day 214.12+6.23=5.35+3.24=6.12+5.14=6.01+0.10=0.23+0.14=0.14+0.46=3.04+6.12=4.01+5.23=5.01+3.13=2.34+4.34=0.12+0.02=0.23+4.23=0.12+3.23=0.23+0.04=2.03+1.45=7.45+4.35=2.34+3.01=4.02+9.02=0.91+0.91=0.28+0.71=0.31+0.13=5.39+3.24=4.38+0.23=5.41+3.25=1

31、.24+4.13=6.57+0.04=0.45+6.34=9.02+0.52=3.43+0.80=5.40+0.27=128+35×3           700-125×3            330÷5+46×7       104×9-72÷8    

32、    145-150÷2+23        DAY 222.6 × 100=9.56 × 10=6.5× 100=10× 2.05 =4.9 × 10 =10× 2.2 =7.1 × 10 =3.9 × 10 =2.12 × 100=1.6 5×10 =7.4 × 10 =2.4 × 100 =100 × 3.19 =10× 3.2

33、=10× 3.4 =10× 3.8 =9.9 × 10 =3.2 × 5= 7.2 × 6.0 =7.4 × 6.1 =8.4 × 6.2 =4.0 × 6.48 =5.1 3× 100= 100× 5.3 =100× 8.2 7=4.31 × 8=8.22 × 3 =10 × 8.38 =7.81 × 100 =10× 8.64 = 984÷6×3       18×5+52

34、2÷3        48×3+240×2           89×2+86       450÷5+29×6       Day238.93-2.34=6.72-0.35=7.25-0.04=8.95-4.26=7.54-5.4=4.73-3.25=6.26-3.14=5.3

35、6-2.10=5.73-3.14=5.79-3.14=6.53-1.03=8.12-4.32=7.43-0.14=7.52-4.12=5.31-4.12=9.04-3.02=6.31-3.21=5.92-4.14=6.12-3.01=7.29-4.01=7.13-2.08=8.64-3.41=7.23-2.13=5.23-1.23=4.15-3.12=7.12-3.12=7.52-3.12=7.43-4.12=8.25-6.14=7.16-0.4= 784÷8+105×4         252÷

36、;9÷（11-4）     560÷4-630÷7         (210+630)÷7       16+8x=40 2x-8=8      Day 243.47+8.24=5.32+6.15=7.34+5.46=3.45+6.14=2.13+3.45=3.23+4.12=0.35+0.26=4.5+5.47=4.25+2.79=3.25+5.36=5.46+6.

37、47=5.24+6.10=0.52+0.30=0.92+0.92=0.34+8.01=0.29+3.45=6.23+4.23=4.37+0.91=0.28+0.91=0.58+0.15=6.03+9.04=4.76+3.20=5.20+0.25=5.27+0.91=0.93+0.47=5.26+9.12=9.02+0.45=8.04+0.62=2.34+0.37=0.17+0.62=7362÷9×7          953-180×5    64

38、5;8+78× 22       （439+725）÷68      388÷9-668÷4      DAY 250.04 × 4 =2× 4.4 =3.9 × 2 =20 × 2.8 =1.6 × 3=7.4 × 3=2.4 × 30=3.7 × 30=7.1 × 30 =2.2 × 4 =8× 4.1

39、=6.3 × 40=1.9 × 4=2.3 × 4=70 × 2.6 =3.9 × 2 =2 × 2.8 =1.6 × 3=7.4 × 3=2.4 × 3=3.7 × 3=7.1 × 3 =2.2 × 4 =80× 4.1 =30 × 5.4 =30 × 6.6 =30 × 6.7 =0.3 × 80 =0.4 × 70 = 26×4-425÷5    &#

40、160;     （100-51）÷17       40×（5+3）         （135+65）÷（15-7）  （37×15-55）×8  DAY 267.68-6.50=3.90-2.76=6.91-5.39= 6.97-5.97=8.25-4.64=8.78-0.52= 1.27-0.21=8.42-7.04=6.76-6.61=0.

41、41+0.95=4.15+7.08=2.59+9.10=3.51+9.00=4.54+2.55=8.70+1.16= 1.31+5.61=  7.71-0.11=    8.64-7.85=  8.68+0.84= 2.62+3.19=5.93-1.20=  3.66+5.90=6.14-2.01=   5.58+0.13=   5.15-4.79=5.29+6.33=  5.86-1.95=   

42、;3.79-3.47=  8.89-0.20= 7.42+9.92=  （445÷5+172）×18         300-（76+40×3）      （279+32×15）×64   （488+32×5）÷12       45+55÷5-20       

43、60;   Day 27 420÷3= 80÷4= 90÷30=210×4= 70×20= 25×100= 75÷3= 125×8= 25×40= 23×30= 270÷30= 4×700= 70×13= 32×40= 12×40= 540÷90= 14×70= 500×8= 420÷70= 21×4= 120÷4= 9.32+3.40= 5.43+3.23

44、=3.55+5.33=     8.21-4.90=   2.38+2.40=   9.28+1.69=     6.89-0.88=4.97+7.29=   3.34+4.51=  12×（280-80÷4）      400-225÷5+145          156+187÷17&

45、#215;9       325÷13×（266-250）   （242+556）÷14×8      DAY 28 8.21+5.12=3.15+5.01=4.52+6.80=4.03+4.12=4.75+0.80=0.21+5.61=7.06+5.63=5.31+0.61=8.02+0.80=5.55+2.11=4.09+2.01=5.13+4.12=4.60+0.08=2.43+0.12=7.23+7.01=8.34+5.12=7.23+9

46、.01=1.01+3.12=3.54+0.01=4.27+7.10=4.01+4.15=0.12+0.09=0.14+0.23=5.13+7.12=4.14+3.02=3.13+7.02=8.31+0.31=8.71+7.12=6.41+6.21=8.04+5.02=（105+24）×15÷3     175+280÷40-25       （205-101+152）÷8     160+250 ÷5 &#

47、160;   4000÷25-13×12 Day 29 7.3-4.1=7.4-2.4=3.1-1.8=8.2-7.1=8.6-3.6=9.6-2.2=5.4-3.2=8.4-5.1=6.2-3.2=3.1-0.2=3.7-1.7=4.3-2.1=9.5-2.3=6.7-2.1=8.4-7.4=6.3-2.4=3.7-2.7=7.5-4 =2.3-1=6.3-2.6=2.4-0.5=3.2-1.1=3.12+3.21=4.12+1.23=5.43+0.75=6.03+5.02=5.21+5.21=6.03+2.31=128+35×3 

48、          700-125×3           330÷5+46×7       104×9-72÷8       145-150÷2+23     Day 30 4.12+0.

49、23=2.13+4.12=0.02+0.51=0.54+2.01=3.02+8.02=8.03+2.10=3.24+4.02=8.23+2.21=2.3+4.32=3.12+4.23=7.02+3.01=4.23+6.34=4.23+3.121=4.53+5.23=5.72+9.01=3.24+6.12=4.34+3.24=6.43+4.43=3.54+6.35=6.23+6.24=6.24+4.36=5.63+5.24=4.25+5.04=0.03+2.90=8.60-6.39=8.49-6.31=7.40-4.04=3.58-2.87=   7.31-2.51

50、=   8.81-5.75=984÷6×3       18×5+522÷3        56x-50x=30 5x=15  450÷5+29×6       Day 315.2 × 10 =2.4 × 10 =7.9 × 10=10 × 9.72 =2.3 1× 10=10 ×

51、; 3.3 1=10 0× 6.8 =10 × 8.37 =1 0× 4.6 =10 × 5.66 =0.1 × 10 =10× 8.5 =68.2 × 10 =51.2 × 100 =4.2 × 100 =10.3 × 10=1.3 × 10 =1000 × 5.4 =5.3 × 100 =1000 × 6.73=10× 8.1 =100 × 7.4 =8.87 × 100=8.98 × 100=8.8 ×

52、; 10 =1000 × 5.2 =100 × 2.05 =4.9 × 1000= 10× 0.22 =1000 × 2.2 = 784÷8+105×4        252÷9÷（11-4）    560÷4-630÷7         (210+630)÷7     

53、;   522÷（328-319）+42       Day 329.46-2.31=9.75-4.24=5.9-5.35=6.26-4.23=5.34-3.21=9.33-3.33=5.34-2.32=7.43-4.23=6.23-4.15=8.53-2.13=6.13-4.23=7.23-2.01=8.42-0.01=8.53-5.34=7.32-1.09=9.87-6.24=6.54-6.50=8.63-5.43=7.12-3.21=7.41-4.12=8.42-5.09=5.32-1.01=5.21-0.21=6.30-0.0

54、2=0.34-0.01=8.43-4.21=6.43-2.01=6.67-2.72=  3.04+5.71=1.73+4.32=   (42+18)×（56-26）      162÷6-96÷8       305×（400-395）-278         149×5+520×4      &#

55、160;  900÷（15÷3）    Day 332.4 × 1 00= 100 × 3.19 =0.3 × 10=1000 × 0.3 5=10 × 4.38 =6.4 × 100 =2.5 6× 100=13.4 × 10=100 × 3.2 =2.2 × 100 =100 × 3.8 =9.9 × 1000 =9.5 × 100 =100× 6.76 =5.5 × 10

56、 =100 × 6.93 =9.2 × 100 =10.3 × 10=1.3 × 10 =1000 × 5.4 =5.3 × 100 =1000 × 6.73=1.46 ×100 =27.4 ×100 =2.54 ×1000 =3.76 ×100 =7.17 ×1000 =2.25 ×1000 =100× 4.15 =8.3 × 5 =  58×（6×4）÷29       3

57、+(289-198)×2        80+5x=100 7x-8=6       64×8+78× 22      Day 340.3 × 100 =0.46 ×10 =6.6 × 10=10 × 2.3 =100 × 2.6 =100 × 2.8 =1.67 × 1000 =7.4 × 10 =2.4

58、× 1 00=100 × 3.19 =100 × 3.2 =2.2 × 100 =100 × 3.8 =9.9 × 1000 =100 × 4.1 =6.3 7× 10 =100× 4.1 =0.3 × 10=1000 × 0.3 5=10 × 4.38 =6.4 × 100 =2.5 6× 100=13.4 × 10=0.5 × 100 =0.5 × 10 =20.6 × 1 00=0.9 ×100 =1

59、00 × 10.8 =10× 4.52 =1000× 5.41 = （439+725）÷68      388÷9-668÷4       26×4-425÷5          （100-51）÷17      65x+35=100       D

60、ay 35100× 4.6 =0× 5.6 =58.1 × 100 =14.1 × 40=70 × 2.1 =100× 5.3 =44.2 × 100=100× 8.05 =100 × 8.2 =4.3 6× 10 =100× 8.35 =4.9 × 1000= 10× 0.22 =1000 × 2.2 = 100× 2.3 =100 × 2.6 =100 × 2.8 =1.67 × 1000 =7.4 ×

61、 100 =2.4 × 100=3.9 × 200 =200 × 2.8 =1.6 8×10=7.45 × 100=2.4 × 300=0.7 ×10=7.1 × 100 =2.2 × 400 =800× 4.1 =3 × 5.4 =  （135+65）÷（15-7）   （37×15-55）×8    26×3961×26         300-（76+40×3）      （279+32&