六年级数学口算题100道 小学1——6年级口算经典100题（可下载）

小学有100道有趣的数学题，暑假可以在家边玩边学

学生口算失误的一个重要原因是缺乏良好的口算习惯，所以养成良好的口算习惯非常重要。在口算中，必须严格要求学生看、想、算、查。

看:小学生在口算过程中经常犯这样那样的错误。比如不是号码不对就是符号不对。所以在做题之前，要把每一个数字和符号看完整，千万不要看错题，这是正确口算的前提。

思考:确定操作步骤。

算一算:学生很容易忘记加减法中的进位或忘记退位；或者加法要做为减法，所以在确定了运算步骤后，计算要仔细。

检查:通常情况下，除了检查指定的检查题，学生不能有意识地检查每一步。所以要强调的是，学生要“查”和及时查算，及时纠正错误，保证计算的正确性。检查要有明确的目的和严格的标准，做到每一道题都要检查，每一步都要检查。

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一年级口算经典100题

4+4= 5+3= 8-2=1+2=

8-8= 10+5= 8+3= 8+4=

7+4= 7+5= 6-2= 9+1=

4+5= 8-3= 5+5= 7-3=

9+4= 10+2= 3+2= 8+6=

7+1= 8-5= 7+6= 4-3=

12-10= 4+1= 8+7= 10+4=

9+8= 8+2= 4+2= 3-1=

9+2= 6-6= 6+4= 4+2=

5+9= 3+1= 4-1= 11-1=

8-7= 8+5= 6+3= 4+6=

2+5= 6-3= 5+0= 18-8=

7+3= 12-2= 9+7= 6+1=

13-5= 19-10= 7-5= 5-0=

9-7= 4+3= 1+7= 10+9=

5+3= 16-6= 17-7= 4-1=

1+5= 5-3= 3+2= 5+1=

6+2= 8+1= 10+6= 11-10=

18-10= 2+1= 6+3= 8-7=

3+4=5-4= 5+4= 16-10=

15-10= 10+7= 9+3= 7+2=

9+6= 4+3= 1+3= 6-1=

9+2= 6+5= 9+2+4= 12-5-3=

9-3-3= 3+2+1= 16-9+0= 13+4-4=

3-2-1= 15-3+4= 11+8+1= 9+2-5=

高二100道经典口算题

1×1+1= 2x2+2= 3x4+10= 4x4+5=

3x4+8= 5×1+9= 4x2+6= 5x3+9=

5x4+7= 3x6+6= 2x9+9= 5x4+7=

1×1+2= 1×1+3= 2×3+2= 2×4+2=

2x7+2= 3X5+3= 3x6+4= 6x3+3=

6x4+3= 6x5+3= 6x2+8= 4x5+5=

4x6+5= 4x2+9= 4x5+8= 5x3+6=

5x5+6= 5×4+7= 5x9+6= 1x9+2=

1x8+3= 1x7+6= 3x9+3= 3x4+10=

3x6+4= 2x8+4= 2x7+8= 2x6+9=

38+4= 2x3= 3x6= 24+26=

90-18= 72-18= 45-20= 40+26=

100-80= 23+56= 78+22= 97-9=

25+56= 73-29= 69+34= 28+58=

29+66= 64-16= 46+34= 51+28=

36+56= 56+26= 26+69= 68-56=

69-26= 28+36= 96-68= 15+34=

6+22= 12+67= 31-2= 73-8=

0+69= 75-25= 70-50= 87-25=

45+5= 21-18= 60-13= 6x3+8=

42-19= 37+5= 4x6+9= 37-8=

5x2= 18+56= 5x5-17= 29-8=

38+24= 49+16= 55+26= 60-32=

63-59= 36+45= 68-26= 19+38=

85-36= 32+49= 47-29= 43+26=

小学三年级100道经典口算题

5÷5=25×4= 0÷5= 20×22=

108x3= 120×4= 30x33= 61x4=

560÷7= 810÷9= 700÷5= 300÷3=

40×300= 70x700= 75×2= 0x99=

84÷4= 540÷9= 0÷1= 88÷8=

19x2= 12x70= 25×40= 45×3=

99x10= 310x3= 0x666= 1x566=

80x200= 6x11= 999x0= 203×5=

820x3= 17x30= 96-3= 105÷5=

840÷6= 25÷4= 120÷4= 0÷3=

75+125= 1000-29= 30x24= 21×50=

150÷ 30 = 77÷ 7 = 330x20 = 408x4 =

123×6= 55×4= 11x10= 560÷7=

65÷5= 390÷5= 200÷2= 80x500=

100x100= 92x0= 40x500= 990÷9=

125×8= 45×4= 12x12= 309x6=

20÷5x11= 240-100x2= 36x20-20=

4x 50÷5 = 350+300-3 = 52x 3-56 =

179+810÷9= 54+23×2= 30×40-800=

81÷9÷3= (65+35)÷2= (790-700)×30=

2×(69+21)= 64÷8x9= 12×(64÷8)=

27+3x15= 0x3x20= 0÷89=

63÷3x30= 0x78+25= 199+0÷6=

2×(75+125)= 730-210+190 = 80+80x 6 =

120÷4x0= 0x8×99= 825+20x50=

900-200x2= 40x40-90= 13×(64÷8)=

2+5x10= 80×2÷4= 100÷1×0=

27-10×2= 0÷9x30= 404×2+20=

小学四年级100道经典口算题

26×30= 250×4= 290+53= 40×17=

810 90 = 61-22 = 17 x2 = 810 90 =

270+430= 60÷2= 70÷14= 270+38=

26x3= 27x30= 710-230= 18x3=

540÷60= 170+150= 52÷4= 76÷2=

280-190= 840÷70= 50x19= 70-23=

30x15= 15x60= 800-130= 600x50=

300÷50= 90-79= 840÷20= 400÷8=

16+49 = 760 20 = 40 x25 = 180+55 =

8×13= 40x170= 380-290= 2400x3=

750÷30= 180+54= 950÷50= 96÷16=

95-59= 35x2= 4×130= 320÷40=

40x50= 660÷30= 380+57= 20x35=

780÷30= 140+180= 68÷17= 480÷4=

47+53= 800×6= 4x18= 17+54=

5×190= 870÷30= 71-24= 50÷25=

270÷30= 50-43= 300÷2= 14×4=

203-42= 12x7= 36x2= 88-59=

200÷50= 70÷4= 27+45= 0÷320=

320-90= 4x15= 6×15= 6x16=

4200÷30= 530+280= 1900÷20= 7000÷14=

6x 1300 = 9200÷400 = 200 x160 = 600÷12 =

1300×50= 840÷21= 8700÷300= 9600÷80=

200×48 = 180 x500 = 300×330 = 140 x300 =

930-660= 8000÷500= 3×1400= 8800÷40=

小学五年级100道经典口算题

4.7+2.3 = 4.5×2 = 6.9-25 = 7.2×0.8 =

6x 3.4 = 0.62-0.32 = 1.4x 0.5 = 0.75 x 100 =

0.02 x 0.5 = 3.6÷0.3 = 6.3÷7 = 5.6÷100 =

0.75÷0.25 = 0.125 x8 = 4.8÷0.3 = 0.96÷2 =

0.56÷28= 0.36÷0.4= 0.64÷0.8= 0.72÷3.6=

3.6÷24= 0.8×1.1= 7.2+12.8= 46.7-3.8=

12.8÷4= 5.2÷13= 12.5÷5= 1.64÷41=

10÷ 20 = 24÷ 15 = 8.65× 10 = 0.35x0.6 =

3.08 x 0.01 = 4.95×1000 = 6.9 x 0.1 = 0.4×0.5 =

2.4÷0.8= 10.8÷9= 9.6÷0.8= 0.108÷2=

4.95÷0.9 = 9.65÷0.1 = 0.325×100 = 2.5x 8 =

0.56-0.7 = 0.125×x4 = 3.28×0.1 = 3.9-0.13 =

7.2 x 0.1 = 0.01×0.1 = 0.25 x 0.4 = 1.6÷0.8 =

1÷2.5= 1.25×0.8= 3.2÷0.04= 0÷1.7=

0.22 x102 = 9.6÷0.8 = 5x 0.24 = 4.5-0.05 =

3.9÷0.13 = 16.5÷0.5 = 5x 0.12 = 24x 0.5 =

4.8×0.5= 2.8+4.2= 0.84÷2.1= 5÷0.25=

7.8÷0.01= 5.4÷0.6= 3.2÷5= 7x0.62=

0.56÷0.8= 7.4-2.8= 0.18÷0.2= 0.16÷8=

4.5×0.02 = 8+7.2 = 1.2 x30 = 0.012 x 0.2 =

1.3x0.3= 9÷6= 3.6÷0.12= 7.8÷0.6=

2÷5= 4.5+5= 0.3÷0.6= 0.96÷0.2=

10.5 x 0.4 = 7.3+0.27 = 8x 0.125 = 0.54÷0.6 =

0.61+0.39= 0.56÷28= 10÷20= 4.08÷0.4=

11-9.4 = 0.8x 0.11 = 0.72+12.8 = 5.6÷0.01 =

2.3x 100 = 0.75 x 100 = 0.108÷2 = 10.8÷9 =

0.7÷0.8 = 16-5.07 = 4.2 x 0.4 = 0.72 x 6 =

12÷0.5= 5.2×0.4= 12.2÷0.2= 5.6÷100=

0.41+3.7 = 0.02 x 0.5 = 7.2-0.8 = 1.4x 0.5 =

84÷0.21 = 0.75÷0.25 = 25 x16 = 0.108-2 =

1.75+32.5= 16-5.07= 5.2÷13= 1.64÷41=

1.02 x 0.2 = 0.26 x 0.3 = 8.4 x 0.02 = 1.29 X6 =

0.8×0.05= 12.6÷0.03= 8.71÷0.1= 21÷0.21=

0.8x 0.13 = 0.34÷17 = 8.08÷0.4 = 0.5×2.2 =

1.24÷4 = 3.27+0.63 = 5.02 x 0.3 = 0.3x 0.5 =

6.4÷4= 7.2÷1.8= 0.7÷0.35= 0.72÷1.44=

0.48÷0.04= 1.25÷2.5= 5.5+55= 16.8÷8=

0.54+2.2= 3.5-0.05= 2÷0.02= 0.25×40=

1.5 x 0.6 = 0.32÷0.8 = 12.25÷0.5 = 73.5 x 0.1 =

46.5+525 = 0.45×102 = 0.25×88 = 8 x 1.25 =

2.64+3.85+1.54÷2= 5.6÷3.5= 4.2÷0.7÷6=

0.4x 8.6x 250 = 27÷0.3 = 2.5x 101 = 3.8x 5 =

小学六年级100道经典口算题

99+11= 0÷150= 32÷0.4= 1300x300=

2.6 x 100 = 150÷15 = 32 x 0.4 = 2600÷100 =

32.8÷ 8 = 1.64÷ 4 = 300÷ 60 = 18x700 =

400÷80= 64-4= 360÷20= 420÷70=

19×4= 540÷90= 74÷2= 360÷40=

270÷30= 540÷60= 57÷19= 70÷35=

400÷50= 350÷70= 810÷90= 430÷5=

6.6÷1.1= 76÷4= 1.54:0.22= 4800÷200=

1.89÷0.63= 3600÷180= 128÷3.2= 110÷55=

32.8÷41 = 750 x 0.5 = 4.32÷0.8 = 960÷12 =

200÷40= 420÷30= 142÷71= 560÷80

60x0.02= 660÷30= 480×0.8= 72÷4=

0.63÷ 21 = 6400÷ 800 = 0.05x20 = 51÷ 1.7 =

48÷16= 70÷35= 9.2÷2.3= 2.7×0.3=

1.5x 0.4 = 28x 0.03 = 0.38÷19 = 0.68÷3.4 =

40÷2= 650÷13= 980÷14= 680÷34=

720÷4= 800÷16= 720x0.5= 230÷46=

600 x 0.03 = 160÷40 = 0.23×30 = 50x 1.2 =

3300 x30 = 9600÷300 = 4000÷500 = 2500÷500

14x300= 11x9= 0.50x90= 25×25=

1500÷300 = 0.05×200 = 5x 25 = 0.18 x20 =

4.5×0= 0.69÷0.3= 0÷460= 6.8÷0.68=

7200÷9= 960÷16= 350×0.2= 125×8=

1x 24+24 = 5.6 x2÷5.6 = 8.4+1.6÷4 = 6.3÷7x 90 =

(84+16)÷4= 50-35÷7= 420÷7+140= 39÷(24-11)=

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