五年级数学口算计算题 500道(带答案的、有小数的)

1、45+15×6= 135 2、250÷5×8=400 3、6×5÷2×4=60 4、30×3+8=98 5、400÷4+20×5= 200 6、10+12÷3+20=34

1、45+15×6= 135

2、250÷5×8=400

3、6×5÷2×4=60

4、30×3+8=98

5、400÷4+20×5= 200

6、10+12÷3+20=34

7、(80÷20+80)÷4=21

8、70+(100-10×5)=120

9、360÷40= 9

10、40×20= 800

11、80-25= 55

12、70+45=115

13、90×2= 180

14、16×6= 96

15、300×6= 1800

16、540÷9=60

17、30×20= 600

18、400÷4= 100

19、350-80= 270

20、160+70=230

21、18-64÷8= 10

22、42÷6+20=27

23、40-5×7= 5

24、80+60÷3=100

25、41+18÷2= 50答案补充 26、75-11×5= 20

27、42+7-29= 20

28、5600÷80=70

29、25×16= 400

30、120×25= 3000

31、36×11= 396

32、1025÷25=41

33、336+70= 406

34、25×9×4= 900

35、200-33×3= 101

36、3020-1010=2010

37、12×50= 600

38、25×8= 200

39、23×11= 253

40、125÷25=5

41、4200-2200=2000

42、220+80= 300

43、20×8×5= 800

44、600-3×200=0

45、20+20÷2= 30

46、35-25÷5= 30

47、36+8-40= 4

48、2800÷40=70

49、98÷14 = 7

50、96÷24 = 4答案补充 51、56÷14 =4

52、65÷13 = 5

53、75÷15 = 5

54、120÷24 =5

55、200÷25 = 8

56、800÷16 = 50

57、840÷21 =40

58、560÷14 = 40

59、390÷13 = 30

60、600÷15 =40

61、72÷24 = 3

62、85÷17 = 5

63、90÷15 =6

64、96÷16 = 6

65、78÷26 = 4

66、51÷17 =3

67、80÷40 = 2

68、100÷20 = 5

69、100÷4 =25

70、240÷40 = 6

71、920÷4 = 230

72、300÷60=5

73、64÷2 = 32

74、64÷4 = 16

75、50÷5 =10答案补充 76、60÷8 = 7.5

77、96÷4 = 24

78、90÷6 =15

79、400+80 = 480

80、400-80 = 320

81、40×80 =3200

82、400÷80 = 5

83、48÷16 = 3

84、96÷24 =4

85、160×5= 800

86、4×250= 1000

87、0×518= 0

88、10×76= 760

89、36×10=360

90、15×6= 90

91、24×3= 72

92、5×18= 90

93、26×4= 74

94、7×15=105

95、32×30= 960

96、40×15= 600

97、60×12= 720

98、23×30= 690

99、30×50=1500

100、5×700=35001.45+15×6= 1352.250÷5×8=4003.6×5÷2×4=604.30×3+8=985.400÷4+20×5= 2006.10+12÷3+20=347.(80÷20+80)÷4=218.70+(100-10×5)=1209.360÷40= 910.40×20= 80011.80-25= 5512.70+45=11513.90×2= 18014.16×6= 9615.300×6= 180016.540÷9=6017.30×20= 60018.400÷4= 10019.350-80= 27020.160+70=23021.18-64÷8= 1022.42÷6+20=2723.40-5×7= 524.80+60÷3=10025.41+18÷2= 5026.75-11×5= 2027.42+7-29= 2028.5600÷80=7029.25×16= 40030.120×25= 300031.36×11= 39632.1025÷25=4133.336+70= 40634.25×9×4= 90035.200-33×3= 10136.3020-1010=201037.12×50= 60038.25×8= 20039.23×11= 25340.125÷25=541.4200-2200=200042.220+80= 30043.20×8×5= 80044.600-3×200=045.20+20÷2= 3046.35-25÷5= 3047.36+8-40= 448.2800÷40=7049.98÷14 = 750.96÷24 = 451.56÷14 =452.65÷13 = 553.75÷15 = 554.120÷24 =555.200÷25 = 856.800÷16 = 5057.840÷21 =4058.560÷14 = 4059.390÷13 = 3060.600÷15 =4061.72÷24 = 362.85÷17 = 563.90÷15 =664.96÷16 = 665.78÷26 = 466.51÷17 =367.80÷40 = 268.100÷20 = 569.100÷4 =2570.240÷40 = 671.920÷4 = 23072.300÷60=573.64÷2 = 3274.64÷4 = 1675.50÷5 =1076.60÷8 = 7.577.96÷4 = 2478.90÷6 =1579.400+80 = 48080.400-80 = 32081.40×80 =320082.400÷80 = 583.48÷16 = 384.96÷24 =485.160×5= 80086.4×250= 100087.0×518= 088.10×76= 76089.36×10=36090.15×6= 9091.24×3= 7292.5×18= 9093.26×4= 7494.7×15=10595.32×30= 96096.40×15= 60097.60×12= 72098.23×30= 69099.30×50=1500100.5×700=3501.45+15×6= 135 2.250÷5×8=400 3.6×5÷2×4=60 4.30×3+8=98 5.400÷4+20×5= 200 6.10+12÷3+20=34 7.(80÷20+80)÷4=21 8.70+(100-10×5)=120 9.360÷40= 9 10.40×20= 800 11.80-25= 55 12.70+45=115 13.90×2= 180 14.16×6= 96 15.300×6= 1800 16.540÷9=60 17.30×20= 600 18.400÷4= 100 19.350-80= 270 20.160+70=230 21.18-64÷8= 10 22.42÷6+20=27 23.40-5×7= 5 24.80+60÷3=100 25.41+18÷2= 50 26.75-11×5= 20 27.42+7-29= 20 28.5600÷80=70 29.25×16= 400 30.120×25= 3000 31.36×11= 396 32.1025÷25=41 33.336+70= 406 34.25×9×4= 900 35.200-33×3= 101 36.3020-1010=2010 37.12×50= 600 38.25×8= 200 39.23×11= 253 40.125÷25=5 41.4200-2200=2000 42.220+80= 300 43.20×8×5= 800 44.600-3×200=0 45.20+20÷2= 30 46.35-25÷5= 30 47.36+8-40= 4 48.2800÷40=70 49.98÷14 = 7 50.96÷24 = 4 51.56÷14 =4 52.65÷13 = 5 53.75÷15 = 5 54.120÷24 =5 55.200÷25 = 8 56.800÷16 = 50 57.840÷21 =40 58.560÷14 = 40 59.390÷13 = 30 60.600÷15 =40 61.72÷24 = 3 62.85÷17 = 5 63.90÷15 =6 64.96÷16 = 6 65.78÷26 = 4 66.51÷17 =3 67.80÷40 = 2 68.100÷20 = 5 69.100÷4 =25 70.240÷40 = 6 71.920÷4 = 230 72.300÷60=5 73.64÷2 = 32 74.64÷4 = 16 75.50÷5 =10 76.60÷8 = 7.5 77.96÷4 = 24 78.90÷6 =15 79.400+80 = 480 80.400-80 = 320 81.40×80 =3200 82.400÷80 = 5 83.48÷16 = 3 84.96÷24 =4 85.160×5= 800 86.4×250= 1000 87.0×518= 0 88.10×76= 760 89.36×10=360 90.15×6= 90 91.24×3= 72 92.5×18= 90 93.26×4= 74 94.7×15=105 95.32×30= 960 96.40×15= 600 97.60×12= 720 98.23×30= 690 99.30×50=1500 100.5×700=3501.45+15×6= 1352.250÷5×8=4003.6×5÷2×4=604.30×3+8=985.400÷4+20×5= 2006.10+12÷3+20=347.(80÷20+80)÷4=218.70+(100-10×5)=1209.360÷40= 910.40×20= 80011.80-25= 5512.70+45=11513.90×2= 18014.16×6= 9615.300×6= 180016.540÷9=6017.30×20= 60018.400÷4= 10019.350-80= 27020.160+70=23021.18-64÷8= 1022.42÷6+20=2723.40-5×7= 524.80+60÷3=10025.41+18÷2= 5026.75-11×5= 2027.42+7-29= 2028.5600÷80=7029.25×16= 40030.120×25= 300031.36×11= 39632.1025÷25=4133.336+70= 40634.25×9×4= 90035.200-33×3= 10136.3020-1010=201037.12×50= 60038.25×8= 20039.23×11= 25340.125÷25=541.4200-2200=200042.220+80= 30043.20×8×5= 80044.600-3×200=045.20+20÷2= 3046.35-25÷5= 3047.36+8-40= 448.2800÷40=7049.98÷14 = 750.96÷24 = 451.56÷14 =452.65÷13 = 553.75÷15 = 554.120÷24 =555.200÷25 = 856.800÷16 = 5057.840÷21 =4058.560÷14 = 4059.390÷13 = 3060.600÷15 =4061.72÷24 = 362.85÷17 = 563.90÷15 =664.96÷16 = 665.78÷26 = 466.51÷17 =367.80÷40 = 268.100÷20 = 569.100÷4 =2570.240÷40 = 671.920÷4 = 23072.300÷60=573.64÷2 = 3274.64÷4 = 1675.50÷5 =1076.60÷8 = 7.577.96÷4 = 2478.90÷6 =1579.400+80 = 48080.400-80 = 32081.40×80 =320082.400÷80 = 583.48÷16 = 384.96÷24 =485.160×5= 80086.4×250= 100087.0×518= 088.10×76= 76089.36×10=36090.15×6= 9091.24×3= 7292.5×18= 9093.26×4= 7494.7×15=10595.32×30= 96096.40×15= 60097.60×12= 72098.23×30= 69099.30×50=1500100.5×700=3501.45+15×6= 135 可以给财富了吧!!!!!!!!!!!!!!!--!

■求小学五年级下册数学口算计算题。(难点的)

(1) 103÷73-159-57=

(2) 83×91÷131+38=

(3) 197-46+67-13=

(4) 38÷54×126-52=

(5) 192+52×136÷66=

(6) 123-47+159-16=

(7) 164×23-126+74=

(8) 117+21+17-19=

(9) 7÷9×161+93=

(10) 93×35-128+36=

(11) 86×9×187×99=

(12) 68÷83-14÷54=

(13) 80÷93+15-17=

(14) 51+20÷143-90=

(15) 42+31×180+42=

(16) 96÷82-173×25=

(17) 42÷12×180-66=

(18) 152-18÷10×19=

(19) 16-69÷137×5=

(20) 109÷9-51÷45=

(21) 23+15+37÷18=

(22) 52+95÷37÷12=

(23) 88×51+188÷40=

(24) 112×3-103×82=

(25) 56-7-66-1=

(26) 109×66-29×10=

(27) 39+55-166-52=

(28) 11÷55÷86÷51=

(29) 71-42+50×92=

(30) 177÷97-92÷4=

(31) 151×9÷1+93=

(32) 13×7÷56×18=

(33) 99-21+70-22=

(34) 14×5÷33-34=

(35) 4÷90-125+67=

(36) 24-48-170÷97=

(37) 73÷98-106+66=

(38) 76+53÷158+91=

(39) 81-28÷69+27=

(40) 50+20×83÷56=

(41) 23÷78-40×54=

(42) 118-58+73-17=

(43) 161÷98÷64+75=

(44) 198×12÷152-9=

(45) 80×12÷54-64=

(46) 198-85×85-1=

(47) 128+33÷42+66=

(48) 73×66+33-21=

(49) 75×3÷28+24=

(50) 71-51+199-83=

1. 3/7 × 49/9 - 4/3

2. 8/9 × 15/36 + 1/27

3. 12× 5/6 – 2/9 ×3

4. 8× 5/4 + 1/4

5. 6÷ 3/8 – 3/8 ÷6

6. 4/7 × 5/9 + 3/7 × 5/9

7. 5/2 -( 3/2 + 4/5 )

8. 7/8 + ( 1/8 + 1/9 )

9. 9 × 5/6 + 5/6

10. 3/4 × 8/9 - 1/3

11. 7 × 5/49 + 3/14

12. 6 ×( 1/2 + 2/3 )

13. 8 × 4/5 + 8 × 11/5

14. 31 × 5/6 – 5/6

15. 9/7 - ( 2/7 – 10/21 )

16. 5/9 × 18 – 14 × 2/7

17. 4/5 × 25/16 + 2/3 × 3/4

18. 14 × 8/7 – 5/6 × 12/15

19. 17/32 – 3/4 × 9/24

20. 3 × 2/9 + 1/3

21. 5/7 × 3/25 + 3/7

22. 3/14 ×× 2/3 + 1/6

23. 1/5 × 2/3 + 5/6

24. 9/22 + 1/11 ÷ 1/2

25. 5/3 × 11/5 + 4/3

26. 45 × 2/3 + 1/3 × 15

27. 7/19 + 12/19 × 5/6

28. 1/4 + 3/4 ÷ 2/3

29. 8/7 × 21/16 + 1/2

30. 101 × 1/5 – 1/5 × 21

你可以再上网找找,小学计算基础很重要的

■急需小学五年级数学220道计算题(附答案)

2.8×0.4= 1.12

14-7.4=6.6,

1.92÷0.04=48,

0.32×500=160,

0.65+4.35= 5

10-5.4=4.6,

4÷20=0.2,

3.5×200=700,

1.5-0.06=1.44

0.75÷15=0.05,

0.4×0.8=0.32,

4×0.25=1,

0.36+1.54=2

1.01×99=99.99,

420÷35=12, 25×12=300,

135÷0.5=270

3/4 + 1/4 =1,

2 + 4/9 =22/9,

3 - 2/3 =7/3,

3/4 - 1/2= 1/4

1/6 + 1/2 -1/6 =1/2,

7.5-(2.5+3.8)=1.2,

7/8 + 3/8 =5/4

3/10 +1/5 =1/2,

4/5 - 7/10 =1/10,

2 - 1/6 -1/3 =1.5

0.51÷17=0.03,

32.8+19=51.8,

5.2÷1.3=4,

1.6×0.4= 0.64

4.9×0.7=3.43,

1÷5=0.2, 6÷12=0.5,

0.87-0.49=0.38

1.(1+1/2)(1+1/3)(1+1/4)......(1+1/100)

2.(1-1/2)(1-1/3)(1-1/4)......(1-1/100)

3.8+2-8+2

4.25*4/25*4

5.7.26-(5.26-1.5)

6.286+198 7.314-202 8.526+301 9.223-99

10.6.25+3.85-2.125+3.875

11.9-2456*21

12.0.5/11.5-4*2.75

13.1/2×3/5

14.3.375+5.75+2.25+6.625

15.1001-9036÷18

16.3.8×5.25+14.5

17.2.1*4.3+5.7*2.1

18.30×1/3

19.102*45-328

20.2/3×12

21.2.8*3.1+17.6/8

22.3/5×5/6

23.(50-12.5)/2.5

24.2/5×1/3

25.6110*47+639

26.1/2-1/6

27.3.5*2.7-52.2/18

28.1/7×1/5

29.3.375*0.97+0.97*6.625

30.25×4/5

31.6.54+2.4+3.46+0.6

32.5/6-1/2

33.95.6*1.8+95.6*8.2

34.1/2×1/5

35.600-420/12

36.344/3.6-5.4*0.25

37.16/2+30/2+90/6

38.3001-1998.

39.5000-105*34

40.0.15/0.25+0.75*1.2

41.(1/2+1/3+1/4)*0.24

42.(25+4)*4

43.300-4263/21

44.0.81/0.25+5.96

45.403÷13×27

46.1.5×4.2-0.75÷0.25

47.3.27×4 +3.27×5.7

48.(1.2+ 1.8)×4.51025-768÷32

49.0.25×80-0.45÷0.9

50.1025-768÷32

51.0.25*2.69*4

52.2348+275*16

53.2/9*15/8-1/12*9/5

54.2.4+2.4*(5.375-3.375)

55.645-45*12

56.0.15+1.2/0.24-0.45

57.3.75-(2.35+0.25/1.25)

58.76*1/4+23*25/100+0.25

59.10-2.87-7.13

60.0.96+9.6*9.9

61.7.5-5.7*1/3

62.12.37-3.25-6.75

63.16*6.8+2.2*16+16

64.401*19+284

65.58.7-16.65/3.7

66.0.4*4.7*2.5+(2.3+5.3)

67.9.31-1.125-7.875

68.640+128*45

69.8.2*1.6-0.336/4.2

70.400*(0.62+0.08)

2/1*2=1 3/1*3=1 3/2*3=2 3/1*6=2 4/3*8=6 5/3*20=12 7/3*14=6 8/7*40=35 4/3*16=12 9/5*27=15 2/1*30=15 12/7*24=14 30/1*30=1

51/9*102=18

19/9*76=36 4/9*8=18 5/8*90=144

99/98*99=98

3/14*6=28 7/1*28=4 10/1*90=9 5/3*105=63 19/7*38=14 5/1*25=5 8/19*16=38

61/60*122=120

7/2*28=8 6/1*48=8

9/7*18=14

25/7*100=28

9/5*81=45 8/9*16=18 2/1*2=1 3/1*3=1 3/2*3=2 3/1*6=2 4/3*8=6 5/3*20=12 7/3*14=6 8/7*40=35 4/3*16=12 9/5*27=15 2/1*30=15 12/7*24=14 30/1*30=1

51/9*102=18

19/9*76=36 4/9*8=18 5/8*90=144

99/98*99=98

3/14*6=28 7/1*28=4 10/1*90=9 5/3*105=63 19/7*38=14 5/1*25=5 8/19*16=38

61/60*122=120

7/2*28=8 6/1*48=8 9/7*18=14

25/7*100=28

9/5*81=45 8/9*16=18

12÷3/5=12×(5/3)

9÷6/7=9×( 7/6 )

30÷5/6=30×(6/5 )

4×(3/2 )=4÷2/3

4÷5/7=4×7/5

3÷4/5=3×5/4

24÷7/16=24×(16/7 )

a÷c/b=a×b/c

4÷4/5=5 6÷3/4=8 10÷2/5=25

18÷4/9=81/2

4×4/5=16/5 6×3/4=18/4 10×2/5=4 18×4/9=8 3÷3/4=4 2÷1/3=6 6÷4/5=15/2 1÷5/7=7/5 3/4÷3=1/4 1/3÷2=1/6 4/5÷6=2/15 5/7÷1=5/7 2/1*2=1 3/1*3=1 3/2*3=2 3/1*6=2 4/3*8=6 5/3*20=12 7/3*14=6 8/7*40=35 4/3*16=12 9/5*27=15 2/1*30=15 12/7*24=14 30/1*30=1

51/9*102=18

19/9*76=36 4/9*8=18 5/8*90=144

99/98*99=98

3/14*6=28 7/1*28=4 10/1*90=9 5/3*105=63 19/7*38=14 5/1*25=5 8/19*16=38

61/60*122=120

7/2*28=8 6/1*48=8 9/7*18=14

25/7*100=28

9/5*81=45 8/9*16=18

■五年级数学口算题、脱式计算题

30.8÷[14-(9.85+1.07)]

[60-(9.5+28.9)]÷0.18

2.881÷0.43-0.24×3.5

20×[(2.44-1.8)÷0.4+0.15]

28-(3.4+1.25×2.4)

2.55×7.1+2.45×7.1

777×9+1111×3

0.8×〔15.5-(3.21+5.79)〕

(31.8+3.2×4)÷5

31.5×4÷(6+3)

0.64×25×7.8+2.2

2÷2.5+2.5÷2

194-64.8÷1.8×0.9

36.72÷4.25×9.9

5180-705×6

24÷2.4-2.5×0.8

(4121+2389)÷7

671×15-974

469×12+1492

405×(3213-3189)

3.416÷(0.016×35)

0.8×[(10-6.76)÷1.2]

■需要30道小学五年级的口算题,和10道脱式计算题带答案

2/1*2=1 3/1*3=1 3/2*3=2 3/1*6=2

4/3*8=6 5/3*20=12 7/3*14=6 8/7*40=35

4/3*16=12 9/5*27=15 2/1*30=15 12/7*24=14

30/1*30=1 51/9*102=18 19/9*76=36 4/9*8=18

5/8*90=144 99/98*99=98 3/14*6=28 7/1*28=4

10/1*90=9 5/3*105=63 19/7*38=14 5/1*25=5

8/19*16=38 61/60*122=120 7/2*28=8 6/1*48=8

9/7*18=14 25/7*100=28 9/5*81=45 8/9*16=18

■求500道小学四年级数学下册计算题(有答案的)

太多了吧……怎么找?还是去书店或网上找找吧。有专门的教育资料网站。里面东西很全

■小学五年级数学下册口算题带答案的

17×40=680, 100-63=37, 3.2+1.68=4.88, 2.8×0.4= 1.12 14-7.4=6.6, 1.92÷0.04=48, 0.32×500=160, 0.65+4.35= 5 10-5.4=4.6, 4÷20=0.2, 3.5×200=700, 1.5-0.06=1.44 0.75÷15=0.05, 0.4×0.8=0.32, 4×0.25=1, 0.36+1.54=2 1.01×99=99.99, 420÷35=12, 25×12=300, 135÷0.5=270 3/4 + 1/4 =1, 2 + 4/9 =22/9, 3 - 2/3 =7/3, 3/4 - 1/2= 1/4 1/6 + 1/2 -1/6 =1/2, 7.5-(2.5+3.8)=1.2, 7/8 + 3/8 =5/4 3/10 +1/5 =1/2, 4/5 - 7/10 =1/10, 2 - 1/6 -1/3 =1.5 0.51÷17=0.03, 32.8+19=51.8, 5.2÷1.3=4, 1.6×0.4= 0.64 4.9×0.7=3.43, 1÷5=0.2, 6÷12=0.5, 0.87-0.49=0.38 1.(1+1/2)(1+1/3)(1+1/4).(1+1/100) 2.(1-1/2)(1-1/3)(1-1/4).(1-1/100) 3.8+2-8+2 4.25*4/25*4 5.7.26-(5.26-1.5) 6.286+198 7.314-202 8.526+301 9.223-99 10.6.25+3.85-2.125+3.875 11.9-2456*21 12.0.5/11.5-4*2.75 13.1/2×3/5 14.3.375+5.75+2.25+6.625 15.1001-9036÷18 16.3.8×5.25+14.5 17.2.1*4.3+5.7*2.1 18.30×1/3 19.102*45-328 20.2/3×12 21.2.8*3.1+17.6/8 22.3/5×5/6 23.(50-12.5)/2.5 24.2/5×1/3 25.6110*47+639 26.1/2-1/6 27.3.5*2.7-52.2/18 28.1/7×1/5 29.3.375*0.97+0.97*6.625 30.25×4/5 31.6.54+2.4+3.46+0.6 32.5/6-1/2 33.95.6*1.8+95.6*8.2 34.1/2×1/5 35.600-420/12 36.344/3.6-5.4*0.25 37.16/2+30/2+90/6 38.3001-1998. 39.5000-105*34 40.0.15/0.25+0.75*1.2 41.(1/2+1/3+1/4)*0.24 42.(25+4)*4 43.300-4263/21 44.0.81/0.25+5.96 45.403÷13×27 46.1.5×4.2-0.75÷0.25 47.3.27×4 +3.27×5.7 48.(1.2+ 1.8)×4.51025-768÷32 49.0.25×80-0.45÷0.9 50.1025-768÷32 51.0.25*2.69*4 52.2348+275*16 53.2/9*15/8-1/12*9/5 54.2.4+2.4*(5.375-3.375) 55.645-45*12 56.0.15+1.2/0.24-0.45 57.3.75-(2.35+0.25/1.25) 58.76*1/4+23*25/100+0.25 59.10-2.87-7.13 60.0.96+9.6*9.9 61.7.5-5.7*1/3 62.12.37-3.25-6.75 63.16*6.8+2.2*16+16 64.401*19+284 65.58.7-16.65/3.7 66.0.4*4.7*2.5+(2.3+5.3) 67.9.31-1.125-7.875 68.640+128*45 69.8.2*1.6-0.336/4.2 70.400*(0.62+0.08) 2/1*2=1 3/1*3=1 3/2*3=2 3/1*6=2 4/3*8=6 5/3*20=12 7/3*14=6 8/7*40=35 4/3*16=12 9/5*27=15 2/1*30=15 12/7*24=14 30/1*30=1 51/9*102=18 19/9*76=36 4/9*8=18 5/8*90=144 99/98*99=98 3/14*6=28 7/1*28=4 10/1*90=9 5/3*105=63 19/7*38=14 5/1*25=5 8/19*16=38 61/60*122=120 7/2*28=8 6/1*48=8 9/7*18=14 25/7*100=28 9/5*81=45 8/9*16=18 123+25=148 123-35=88 56×7=392 135÷5=27 248+89=337 ... 146-23=123 ... 155×5=775 ... 456-12=38... 456+45=501 ...546-457=89 ... 45×10=451 ... 564-12=47... 879+54=933 ...896-546=350 ...56×12=672. 45-5=9... 457+456=913...脱式计算30.8÷[14-(9.85+1.07)] [60-(9.5+28.9)]÷0.18 2.881÷0.43-0.24×3.5 20×[(2.44-1.8)÷0.4+0.15] 28-(3.4+1.25×2.4) 2.55×7.1+2.45×7.1 777×9+1111×3 0.8×〔15.5-(3.21+5.79)〕 (31.8+3.2×4)÷5 31.5×4÷(6+3) 0.64×25×7.8+2.2 2÷2.5+2.5÷2 194-64.8÷1.8×0.9 36.72÷4.25×9.9 5180-705×6 24÷2.4-2.5×0.8 (4121+2389)÷7 671×15-974 469×12+1492 405×(3213-3189) 3.416÷(0.016×35) 0.8×[(10-6.76)÷1.2] 19.4×6.1×2.3 5.67×0.2-0.62 18.1×0.92+3.93 0.0430.24+0.875 0.4×0.7×0.25 0.75×102 100-56.23 0.78+5.436+1 4.07×0.86+9.12.5 30.8÷[14-(9.85+1.07)] [60-(9.5+28.9)]÷0.18 2.881÷0.43-0.24×3.5 20×[(2.44-1.8)÷0.4+0.15] 28-(3.4+1.25×2.4) 2.55×7.1+2.45×7.1 777×9+1111×3 0.8×〔15.5-(3.21+5.79)〕 (31.8+3.2×4)÷5 31.5×4÷(6+3) 0.64×25×7.8+2.2 2÷2.5+2.5÷2 194-64.8÷1.8×0.9 36.72÷4.25×9.9 5180-705×6 24÷2.4-2.5×0.8 (4121+2389)÷7 671×15-974 469×12+1492 405×(3213-3189) 3.416÷(0.016×35) 0.8×[(10-6.76)÷1.2] 19.4×6.1×2.3 5.67×0.2-0.62 18.1×0.92+3.93 0.0430.24+0.875 0.4×0.7×0.25 0.75×102 100-56.23 0.78+5.436+1 4.07×0.86+9.12.5 简算是乘号 /是除号 0.3*2.5*0.4 50*0.13*0.2 0.8*630*0.125 0.78*101 1.5*102 9.8*25 1.2*2.5+0.8*2.5 1.25*0.7*0.8 0.038*5*2.1 3.8+4.5+6.2 93/0.31/3 3.25-0.84-0.16 88*0.25*4 2.8*3.6+1.4*2.8 63*10.1 (3.2+0.128)/0.8 9.83*1.5+6.17*1.5 10.1*87 312*4+188*4 0.135*500*0.2 6.3+0.84+3.7+8.16 18.75-0.43-4.57 0.25*0.03*4 13.7*0.25*8 2.65*1.7+1.35*1.7 32.8+5.6+7.2 (2.5+0.25)*0.4 8*(2.5*0.25) 8.4*0.2+1.6*0.2 1.25*0.8*0.5 (1.5+0.25)*0.4 1.2*0.4+1.3*0.4 方程9+6x=14 x+9x=4+7 2x+9=17 8-4x=6 6x-7=12 7x-9=8 x-56=1 8-7x=1 x-30=12 6x-21=21 6x-3=6 9x=18 4x-18=13 5x+9=11 6-2x=11 x+4+8=23 7x-12=8 x-5.7=2.15 15 5x-2x=18 3x 0.7=5 x+13=33 3 - 5x=80 1.8 +6x=54 6.7x -60.3=6.7 9 +4x =40 2x+8=16 3.5×2= 4.2 x 26×1.5= 2x 0.5×16―16×0.2=4x 9.25-x=0.403 16.9÷x=0.3 x÷0.5=2.6 3-5x=80 1.8-6x=54 6.7x-60.3=6.7 9 +4x=40 0.2x-0.4+0.5=3.7 9.4x-0.4x=16.2 12-4x=20 1/3x+5/6x=1.4 12x+34x=1 18x-14x=12 23 x-5×14=14 12+34x=56 22-14x=12 23x-14x=14 x+14x=65 23x=14x+14 30x12x-14x=1 x-0.7x=3.6

■小学五年级数学下册口算题带答案的

17×40=680, 100-63=37, 3.2+1.68=4.88, 2.8×0.4= 1.12

14-7.4=6.6, 1.92÷0.04=48, 0.32×500=160, 0.65+4.35= 5

10-5.4=4.6, 4÷20=0.2, 3.5×200=700, 1.5-0.06=1.44

0.75÷15=0.05, 0.4×0.8=0.32, 4×0.25=1, 0.36+1.54=2

1.01×99=99.99, 420÷35=12, 25×12=300, 135÷0.5=270

3/4 + 1/4 =1, 2 + 4/9 =22/9, 3 - 2/3 =7/3, 3/4 - 1/2= 1/4

1/6 + 1/2 -1/6 =1/2, 7.5-(2.5+3.8)=1.2, 7/8 + 3/8 =5/4

3/10 +1/5 =1/2, 4/5 - 7/10 =1/10, 2 - 1/6 -1/3 =1.5

0.51÷17=0.03, 32.8+19=51.8, 5.2÷1.3=4, 1.6×0.4= 0.64

4.9×0.7=3.43, 1÷5=0.2, 6÷12=0.5, 0.87-0.49=0.38

1.(1+1/2)(1+1/3)(1+1/4)......(1+1/100)

2.(1-1/2)(1-1/3)(1-1/4)......(1-1/100)

3.8+2-8+2

4.25*4/25*4

5.7.26-(5.26-1.5)

6.286+198 7.314-202 8.526+301 9.223-99

10.6.25+3.85-2.125+3.875

11.9-2456*21

12.0.5/11.5-4*2.75

13.1/2×3/5

14.3.375+5.75+2.25+6.625

15.1001-9036÷18

16.3.8×5.25+14.5

17.2.1*4.3+5.7*2.1

18.30×1/3

19.102*45-328

20.2/3×12

21.2.8*3.1+17.6/8

22.3/5×5/6

23.(50-12.5)/2.5

24.2/5×1/3

25.6110*47+639

26.1/2-1/6

27.3.5*2.7-52.2/18

28.1/7×1/5

29.3.375*0.97+0.97*6.625

30.25×4/5

31.6.54+2.4+3.46+0.6

32.5/6-1/2

33.95.6*1.8+95.6*8.2

34.1/2×1/5

35.600-420/12

36.344/3.6-5.4*0.25

37.16/2+30/2+90/6

38.3001-1998.

39.5000-105*34

40.0.15/0.25+0.75*1.2

41.(1/2+1/3+1/4)*0.24

42.(25+4)*4

43.300-4263/21

44.0.81/0.25+5.96

45.403÷13×27

46.1.5×4.2-0.75÷0.25

47.3.27×4 +3.27×5.7

48.(1.2+ 1.8)×4.51025-768÷32

49.0.25×80-0.45÷0.9

50.1025-768÷32

51.0.25*2.69*4

52.2348+275*16

53.2/9*15/8-1/12*9/5

54.2.4+2.4*(5.375-3.375)

55.645-45*12

56.0.15+1.2/0.24-0.45

57.3.75-(2.35+0.25/1.25)

58.76*1/4+23*25/100+0.25

59.10-2.87-7.13

60.0.96+9.6*9.9

61.7.5-5.7*1/3

62.12.37-3.25-6.75

63.16*6.8+2.2*16+16

64.401*19+284

65.58.7-16.65/3.7

66.0.4*4.7*2.5+(2.3+5.3)

67.9.31-1.125-7.875

68.640+128*45

69.8.2*1.6-0.336/4.2

70.400*(0.62+0.08)

2/1*2=1 3/1*3=1 3/2*3=2 3/1*6=2

4/3*8=6 5/3*20=12 7/3*14=6 8/7*40=35

4/3*16=12 9/5*27=15 2/1*30=15 12/7*24=14

30/1*30=1 51/9*102=18 19/9*76=36 4/9*8=18

5/8*90=144 99/98*99=98 3/14*6=28 7/1*28=4

10/1*90=9 5/3*105=63 19/7*38=14 5/1*25=5

8/19*16=38 61/60*122=120 7/2*28=8 6/1*48=8

9/7*18=14 25/7*100=28 9/5*81=45 8/9*16=18

123+25=148 123-35=88 56×7=392 135÷5=27

248+89=337 ... 146-23=123 ... 155×5=775 ... 456-12=38...

456+45=501 ...546-457=89 ... 45×10=451 ... 564-12=47...

879+54=933 ...896-546=350 ...56×12=672.... 45-5=9...

457+456=913...

脱式计算

30.8÷[14-(9.85+1.07)]

[60-(9.5+28.9)]÷0.18

2.881÷0.43-0.24×3.5

20×[(2.44-1.8)÷0.4+0.15]

28-(3.4+1.25×2.4)

2.55×7.1+2.45×7.1

777×9+1111×3

0.8×〔15.5-(3.21+5.79)〕

(31.8+3.2×4)÷5

31.5×4÷(6+3)

0.64×25×7.8+2.2

2÷2.5+2.5÷2

194-64.8÷1.8×0.9

36.72÷4.25×9.9

5180-705×6

24÷2.4-2.5×0.8

(4121+2389)÷7

671×15-974

469×12+1492

405×(3213-3189)

3.416÷(0.016×35)

0.8×[(10-6.76)÷1.2]

19.4×6.1×2.3

5.67×0.2-0.62

18.1×0.92+3.93

0.0430.24+0.875

0.4×0.7×0.25

0.75×102 100-56.23

0.78+5.436+1

4.07×0.86+9.12.5

30.8÷[14-(9.85+1.07)]

[60-(9.5+28.9)]÷0.18

2.881÷0.43-0.24×3.5

20×[(2.44-1.8)÷0.4+0.15]

28-(3.4+1.25×2.4)

2.55×7.1+2.45×7.1

777×9+1111×3

0.8×〔15.5-(3.21+5.79)〕

(31.8+3.2×4)÷5

31.5×4÷(6+3)

0.64×25×7.8+2.2

2÷2.5+2.5÷2

194-64.8÷1.8×0.9

36.72÷4.25×9.9

5180-705×6

24÷2.4-2.5×0.8

(4121+2389)÷7

671×15-974

469×12+1492

405×(3213-3189)

3.416÷(0.016×35)

0.8×[(10-6.76)÷1.2]

19.4×6.1×2.3 5.67×0.2-0.62

18.1×0.92+3.93 0.0430.24+0.875

0.4×0.7×0.25 0.75×102 100-56.23

0.78+5.436+1 4.07×0.86+9.12.5

简算 是乘号 /是除号

0.3*2.5*0.4

50*0.13*0.2

0.8*630*0.125

0.78*101 1.5*102 9.8*25

1.2*2.5+0.8*2.5

1.25*0.7*0.8

0.038*5*2.1

3.8+4.5+6.2

93/0.31/3

3.25-0.84-0.16

88*0.25*4

2.8*3.6+1.4*2.8

63*10.1

(3.2+0.128)/0.8

9.83*1.5+6.17*1.5

10.1*87

312*4+188*4

0.135*500*0.2

6.3+0.84+3.7+8.16

18.75-0.43-4.57

0.25*0.03*4

13.7*0.25*8

2.65*1.7+1.35*1.7

32.8+5.6+7.2

(2.5+0.25)*0.4

8*(2.5*0.25)

8.4*0.2+1.6*0.2

1.25*0.8*0.5

(1.5+0.25)*0.4

1.2*0.4+1.3*0.4

方程 9+6x=14 x+9x=4+7 2x+9=17 8-4x=6 6x-7=12 7x-9=8 x-56=1 8-7x=1 x-30=12 6x-21=21 6x-3=6 9x=18 4x-18=13 5x+9=11 6-2x=11 x+4+8=23 7x-12=8 x-5.7=2.15

15 5x-2x=18

3x 0.7=5 x+13=33 3 - 5x=80 1.8 +6x=54

6.7x -60.3=6.7

9 +4x =40 2x+8=16

3.5×2= 4.2 x

26×1.5= 2x

0.5×16―16×0.2=4x

9.25-x=0.403

16.9÷x=0.3 x÷0.5=2.6 3-5x=80 1.8-6x=54

6.7x-60.3=6.7

9 +4x=40

0.2x-0.4+0.5=3.7

9.4x-0.4x=16.2

12-4x=20

1/3x+5/6x=1.4

12x+34x=1 18x-14x=12

23 x-5×14=14

12+34x=56 22-14x=12 23x-14x=14 x+14x=65 23x=14x+14

30x12x-14x=1

x-0.7x=3.6

■求80道五年级第一学期人教版数学口算题、很急的!!!不要答案、加减乘除的、带小数点的、

12.2×8= 10.6×3= 8.7×9= 2。5×1= 4.8×6= 7。8×7= 1.1×7= 4.2×6= 4.4÷2= 6.3×4= 7.5×3= 5.2÷2= 1.6÷2= 3.3÷3= 8.4÷3= 7.5÷5= 6.3÷3= 8.5÷5= 2.1÷3= 0.5×2= 7.8÷2= 4.6÷3=
  • 共2页
  • 1

相关阅读