五年级数学(小数除法)计算题专项练习及答案

五年级数学（小数除法）计算题专项练习及答案

35.2+55二48.6+27=83.4+12=

48.3+35=13.5+27=46.2+22二

64.2+2=77.7+21=40.5+75=

16.6+4=93.6+48二62.4+15=

86.4+6=77.94-82=60.8+76二

97.2+4=36.8+92=90.3+14=

63.9+15=85.8+15=93.1・98二

11.24-16=83.2+13二6.9+46=

59.1+6二15.54-31=36.4-5-26=

61.2-5-51=82.8-46-35.2-5-11=

32.2+35二79.8+95=99.6-5-12=

38.7+18;8.4+21=90.2+41=

14.4-18=80.6+31=14.4+15=

99.2+64二78.5+25二27.5:22=

37.8+21=54.6+28二58.9+95=

77.6+8=45.6+38二16.2+54=

35.7+7=83.6+44二30.84-11=

80.74-6=43.5+75二14.1+47二

27.34-15=70.3+95二36.34-11=

74.7+3=70.2+13;84.6+18二

83.8+4;31.84-15=43.8+15=

19.84-22=66.3+85=83.4+15=

25.2+9=94.3+46=81.9+13=

81.9+5=37.74-58=39.6+45=

50.7+39=62.74-66=12.64-14=

91.2+76;27.3+42=81.2+58;

57.4+2=71.7+15=44.1+45=

32.5+26;71.4+35二91.8+54二

60.84-95=23.4+15=26.6+35;

4.7+5=69.3+55二92.4-5-22=

29.4+84二12.1+11二74.2-28=

73.2+5二52.8+22二37.5-5-75=

24.6X1=80.3+22=36.6+12=

15.3+9二99.4+28二89.14-18=

77.7+14;99.9+45=42.9+11=

56.4-12=11.2+56=5L1+35=

73.7X1=5.2+52=8.4+24=

34.4X3;7.8・26=45.6+48=

45.6+4=58.5+18二65.8:28=

27.24-16=17.4-5-12=69.5+25二

9.36+26=0.86+43=2.3+46=

4.95+9=8.16+51二4.86-5-81=

2.16-5-24=2.97+11;2.424-11=

9.84+2二5.04+24=5.95+35二

5.2・8;7.924-18=9.36+18=

8.1・3二8.68+62=3.72+62二

8.82+98二5.124-16=5.89+19=

7.48+34二5.724-13=0.75+75=

6.36+6=8.67+17=5.7^19=

3.52X6=5.46+42;5.67+21=

2.31+3二0.384-19=1.35+15;

4.124-2=2.16-5-18=0.36+36=

3.24-81=4.64+58二6.6+55二

5.2・26二5.25+25二5.394-77=

9.87+7二3.96+44=7.5・75=

6.84+19-2.53+1广8.58+78=

6.3-3;1.56+52=3.64+52二

0.2+4=7.6・19;5.78+34=

5.92+74;6.84+38二3.15-45二

1.71告5.52+46=3.56+89=

9.84年0.88+44二2.64+11=

8.644-9=9.36+12二3.2+64=

0.96+3二5.584-31=9.244-14=

3.44+8二2.014-67=5.88+14;

6.68+4二5.04-5-84=7.44-31二

0.16-？8=9.64-16=7.14-5-51=

2.2+55=0.14^14=9.24+33=

9.45+7=8.74+23二1.98+18二

781+71=0.66+11二3.64+14二

9.39+3=2.36+59=6.48+12=

4.55+7二2.82+47=9.84+24=

6.09+7=1.43+13二9.184-54=

7.02+9=8.47+11=5.39+11=

9.9298二2.214-13=5.6・56;

5.73+3=3.2+32=5.464-78=

9.3+31=3.45+23二2.72X7=

8.47+7二6.58+47二6.3+45二

7.02+39二7.02+54二0.34+34=

7.4+74=0.59+59-7.04-88-

0.44X4二8.82+14二4.94+26二

62.14-1.8=29.6+3.7=70.5+7.5=

14.6+7.3=5.7+9.5=18.2:2.8=

19.2+1.5=39+3.9=68.7+1.5二

10.4+2.6=65.1+3.5=85.5+9.5=

7.8+2.4=23.2+2.5-34.1+5.5=

99+4.5=84.9+1.5=2.6:5.2=

15.6+0.4=27.2+1.6=32.4+7.5=

92.3+6.5=96.8+3.2=98.44-1.5=

41.34-0.5=32+2.5=63.64-1.5=

24.3+3.6=94.5+2.7=92.5+2.5=

64.4+0.7=6.3+7.5=97.9+4.4=

63.3+0.6=25.2+4.2=44.7+1.2=

64.7+0.2=64.6+3.8=94.2+2.5=

91.6-1.6=43.4+1.4=73.5+1.5二

65.5+0.5=76.8+2.5=1.1+5.5=

37.2+0.4=55・4.4=38.6+2.5=

25.8+0.8=77.5+6.2=21.9+7.3=

63.4-rO.4=15.4+2.2=65.7+4.5=

37.8+1.5二37.4+8.5=17.2+2.5=

27.3+2.5=33.6+8.4=29.14-9.7=

92+0.5=8.5+2.5=71.5+5.5=

31.3+2.5=90+4.8-49.2+1.2=

67.6+5.2=45.6+5.7=60.7+2.5=

46:1.6=52.7+3.4=72.2+2.5=

2.4+0.5=76.3+2.5=89.1+1.8;

46.2+2.4=9+2.4=38.4+2.5=

94.9+6.5=33+1.5=23.5+9.4=

83.7+0.6=3.8+7.6=56.1+5.1=

13.5+0.5=55.8+9.3=33.6+2.5-

83.8+2.5=56.8+1.6=56.14-2.2=

37.2+6.2=14.4+7.2=78+2.4=

31.R0.2=1.1+2.5=98.74-1.2=

79.8+7.6=52.8+2.4=9.9+6.6=

51.2+0.5=59.4+5.4=5.2^1.3=

58.9+0.2=91.2+6.4=12+1.2=

86:1.6=40-5-1.6=28.8+1.2=

57.14-0.2=34.8+2.9=68.7+1.2=

KO.8=21.6+2.5=87.9+7.5=

51.8+2.8=8.8+1.1=29.7+7.5=

44.1+1.2;53.4+1.2=86.4+1.5=

0.98+0.5=6.72+4.2=8.99+3.1=

5.74-0.5=7.2+2.4=8.01^1.5=

9.92+0.8=0.32+6.4二5.164-1.5=

5.25-rO.7=8.91+1.8=7.02-5-2.7=

6.28-0.4=1.5・2.5=5.59+1.3=

9.72+0.6=0.19+3.8=7.79+9.5=

2.2+4.4=2.66+1.9;5.58+6.2=

8+2.5=6.48+2.4=0.78:3.9=

6.54+0.5=8.25+1.5二3.43+3.5=

1.64-0.4=7.95+5.3=3.22+4.6=

4.2+1.5=1.77+5.9=9.45+2.1=

8.74+3.8=7.82+2.3=7.98+8.4=

5.46-rO.2=0.9+4.5=7.99-5-1.7=

0.3+0.4二7.04+5.5=5.314-4.5=

7.054-4.7=0.83+8.3—6.02+4.3=

4.77+0.5=0.88+1.1=9.87+1.5;

0.92+0.5=6.51^1.4=9.23+6.5=

1.47+0.3=0.77+3.5=0.23+4.6=

3.8+L9;0.214-1.4=0.27+2.7=

0.28+1.4=4.23+4.5=1.8+1.2=

8.23+0.5=5.1K1.4=7.54+5.2=

9.04-5-1.6=7.04+3.2=5.76+1.8=

2.96+3.7;6.3^1.8=2.82+1.2=

0.93+3.1=4.86+1.5=0.564-1.6=

5.96+0.5=2.17+3.5=0.45+7.5=

2.52+0.7二7.84+5.6=6.154-7.5=

0.13+0.2=2.99+2.3=5.31+5.9=

9.63+4.5-5.18+2.8-4.96+3.1=

0.42+0.7=0.63+1.4=8.25+7.5=

0.42+0.6=7.98+1.9二7.52+9.4=

5.81+8.3=0.48+1.6=4.76+3.4=

7.28+0.7=0.3+1.5=8.46+4.5=

6.26+0.2=0.74+3.7=3.414-1.1=

2.96-5-1.6=4.4+2.5=1.11+3.7=

9.21^1.5=9.18-5-1.7=9.25+7.4=

8.74+9.5=8.58+5.5=5.13+9.5=

9.43+0.2=1.68+2.4=1.58+7.9=

6.56+0.2=7.47+1.8=8.33+3.4=

8.93X.7=6.48+7.2=7.89+1.5;

8.08+0.5=0.72+1.6二9.8+5.6=

10.4+0.52=28.8+0.36=16.5+0.33=

32.1+0.24=24.9+0.24=77.7+0.14=

57.3+0.06=93.6+0.32=23.8-0.34=

69.5+0.08=35.6+0.8=69.7+0.2=

57.5+0.05=22.9+0.2=8.KO.24=

22.1+0.25=91.2+0.64=49.5+0.22=

42.8+0.32=76.3+0.5=47.6-rO.16=

51.7+0.1二71.7+0.3=30+0.12二

95.4+0.45=72.9+0.81=41.6+0.25=

68.2+0.05=18.8+0.4=99.9+0.3=

82.8-j-O.6r63.2+0.25-88.2+0.36=

83.RO.3=25.2+0.48=63.2+0.5=

28.1+0.25=39.1:0.2=96.8+0.64=

264.0.04=16.5+0.66=40.5-0.54=

35.2+0.55=76.7+0.2=10.4+0.13=

1.2:0.48=76.3+0.7=87.9+0.2=

15.6+0.48=63.7+0.52=35.5+0.71=

17.8+0.5=17.9+0.25=32.9+0.47=

52.2+0.9=59.4+0.88=67.9+0.35=

33.4+0.05=95.2+0.68=89.3-rO.19=

15.6+0.3=75.5+0.2=87.3+0.45=

83.4+0.15=47.3+0.2=13.4-rO.5=

9.8+0.04=10.2+0.2=94.5+0.12二

22.5+0.72=88.2+0.7=52.8+0.3=

72.1+0.25=11.7+0.18=27.4+0.16=

47.14-0.5=77.7:0.6=26.7+0.25=

79.RO.04=81.9-s-0.12=21.2+0.2=

62.4+0.26=71.3+0.5=44.2+0.17=

96.8+0.22=42.7+0.2=17.7+0.24=

98.RO.72=56.6+0.2=11.5-rO.2=

5.4+0.75二46.8+0.32=65.5+0.4=

95.7+0.44=37.7+0.29=18.2+0.65=

23.5+0.08=35.1+0.65=26.6+0.5=

88.5+0.24=56+0.14r75+0.5=

52.8+0.16二18.9+0.14=70.4+0.25=

4.5+0.4=2.2+0.55=61.5+0.4=

304.0.08=71.4+0.84=89+0.4=

71.2+0.02=23.4+0.6=60.4+0.2=

90.1+0.34=2.2-rO.11=92.6^0.16=

83.4+0.05=13.5+0.2=35.2-s-O,44=

3.04+0.2=9.26+0.4=2.5+0.5=

0.874-0.75=9.52+0.28=1.74-rO.4=

8.3+0.83=8.85+0.3—8.47-rO.5=

7.72+0.2=8.45+0.13=8.18-rO.5=

4.56+0.03=0.42+0.25=2.28-rO.12=

1.56+0.26=1.63+0.5=1.68:0.48=

7.22+0.05=9.89+0.2=4.65+0.31=

9.4-s-0.08=4.45+0.25=2.25+0.15=

1.53+0.17=4.53-0.75=5.92-s-O.8=

3.99+0.02=7.7^0.11=2.24+0.16=

8.33-?0.17=8.25+0.55=7.52+0.5=

4.09+0.5=2.3+0.92=3.95+0.25=

0.46-rO.5=0.89+0.25=9.03-rO.28=

4.95+0.22=8.79+0.12=2.34+0.2=

2.34-0.4=0.58+0.5=7.16:0.16二

2.19+0.02=6.9+0.69=4.65+0.62=

6.21-0.5r4.8+0.8-0.18+0.36-

8.67+0.2=6.16+0.35=2.66+0.35=

3.18-rO.4=3.54+0.25=2.72-J-0.17=

1.25+0.04=5.01-0.25=9.94+0.71=

9.03+0.21=1.62+0.12=4.53+0.12=

3.51+0.25=9.72+0.18=9.15+0.6=

5.37+0.05=3.26+0.5-2.19^0.12=

6.95+0.04=9.06+0.12;7.91-rO.7=

8.48+0.05=0.32+0.25=2.85-rO.76=

8.49+0.02=7+0.28=2.5+0.25=

9.96+0.8=7.35+0.14=7.38+0.15=

6.92+0.25=0.14+0.35=1.14-rO.24=

1.86+0.93=2.46+0.2=7.87+0.2=

L76+0.05=5.92+0.4=3.01+0.43=

9+0.75=2.64-rO.15=5.224-0.4=

3.78+0.54=2.78+0.2=5.5+0.2=

3.3+0.25=4.64+0.5=6.32+0.25=

8.1-rO.25=9.03+0.75=4.41+0.63=

3.66+0.6=1.74+0.24=5.77+0.2=

5.5+0.25=0.9+0.3=9.17-i-O.2=

0.93+0.31=1.38+0.6=6.24+0.15=

4.03+0.52=0.45+0.6=1.26+0.24=

9.68+0.88=8.25+0.25=5.34+0.89=

7.14+0.08=3.18+0.6r

参考答案

35.2+55=0.6448.6+27=1.883.4+12=6.95

48.3+35=1.3813.5+27=0.546.2+22=2.1

64.2-5-2=32.177.7+21=3.740.5+75=0.54

16.6+4=4.1593.6-5-48=1.9562.4+15=4.16

86.4+6=14.477.9+82=0.9560.84-76=0.8

97.2+4=24.336.8+92=0.490.3+14=6.45

63.9+15=4.2685.8+15=5.7293.14-98=0.95

11.2+16=0.783.2+13=6.46.9+46=0.15

59.1+6=9.8515.5+31=0.536.4+26,4

61.24-51=1.282.8-46,835.2+11=3.2

32.2+35=0.9279.8+95=0.8499.6+12=8.3

38.7+18=2.158.4+21=0.490.2+41=2.2

14.4+18=0.880.6+31=2.614.44-15=0.96

99.2+64=1.5578.5+25=3.1427.5+22=1.25

37.8+21=1.854.6-5-28=1.9558.9+95=0.62

77.6+8=9.745.6+38=1.216.2+54=0.3

35.7+7=5.183.6+44=1.930.84-11=2.8

80.74-6=13.4543.5+75=0.5814.14-47=0.3

27.3+15=1.8270.3^95=0.7436.3^11=3.3

74.7+3=24.970.2-5-13=5.484.6+18=4.7

83.8+4=20.9531.8-5-15=2.1243.8+15=2.92

19.8+22-0.966.3+85-0.7883.4+15=5.56

25.2+9=2.894.3+46=2.0581.9+13=6.3

81.9+5=16.3837.7+58=0.6539.6+45=0.88

50.7+39=1.362.7+66=0.9512.6+14=0.9

91.2+76=1.227.3+42=0.6581.2+58=1.4

57.4+2=28.771.7-5-15=4.7844.H45=0.98

32.54-26=1.2571.4+35=2.0491.8+54=1.7

60.8+95=0.6423.4+15=1.5626.6+35=0.76

4.74-5=0.9469.3+55=1.2692.4+22=4.2

29.4+84=0.3512.1:11=1.174.2+28=2.65

73.2+5=14.6452.8+22=2.437.5+75=0.5

24.6X1=0.680.3+22=3.6536.6+12=3.05

15.3+9=1.799.4+28=3.5589.1+18=4.95

77.7X4=5.5599.9+45=2.2242.9^11=3.9

56.4+12=4.711.2+56=0.251.14-35=1.46

73.74-11=6.75.2+52=0.18.4+24=0.35

34.4+43=0.87.8+26=0.345.6+48=0.95

45.6+4=11.458.5+18=3.2565.8+28=2.35

27.2X6=1.717.4-5-12=1.4569.5+25=2.78

9.36+26=0.360.86+43=0.022.3+46=0.05

4.954-9=0.558.16+51=0.164.864-81=0.06

2.16+24=0.092.974-11=0.272.42+11=0.22

9.84+2=4.925.04+24=0.215.95+35=0.17

5.2-8-0.657.92+18-0.449.36+18-0.52

8.1+3=2.78.68+62=0.143.72+62=0.06

8.82+98=0.095.12+16=0.325.894-19=0.31

7.48+34=0.225.72:13=0.440.75+75=0.01

6.36+6=1.068.67^17=0.515.7+19=0.3

3.52X6=0.225.46+42=0.135.67+21=0.27

2.31+3=0.770.38+19=0.021.35+15=0.09

4.12+2=2.062.16-5-18=0.120.36+36=0.01

3.24-5-81=0.044.64+58=0.086.6+55=0.12

5.24-26=0.25.25+25=0.215.39:77=0.07

9.87+7=1.413.96+44=0.097.5+75=0.1

6.84+19=0.362.53+11=0.238.58+78=0.11

6.3+3=2.11.56+52=0.033.64+52=0.07

0.2+4=0.057.6-5-19=0.45.78+34=0.17

5.92+74=0.086.84+38=0.183.15+45=0.07

1.71+3=0.575.52+46=0.123.56+89=0.04

9.84+3=3.280.88+44=0.022.64+11=0.24

8.64+9=0.969.36-5-12=0.783.2+64=0.05

0.96+3=0.325.58+31=0.189.24+14=0.66

3.44+8=0.432.014-67=0.035.88+14=0.42

6.68+4=1.675.04+84=0.067.44+31=0.24

0.16+8=0.029.6+16=0.67.14-51=0.14

2.24-55=0.040.14-5-14=0.019.24-5-33=0.28

9.45-e-7=l.358.74+23-0.381.98-18-0.11

7.81-5-71=0.110.664-11=0.063.64+14=0.26

9.39+3=3.132.36+59=0.046.48+12=0.54

4.55+7=0.652.82+47=0.069.84+24=0.41

6.09+7=0.871.434-13=0.119.18+54=0.17

7.02+9=0.788.47+11=0.775.39+11=0.49

9.924-8=1.242.21+13=0.175.6・56=0.1

5.73+3=1.913.2+32=0.15.46+78=0.07

9.3+31=0.33.45+23=0.152.724-17=0.16

8.474-7=1.216.58+47=0.146.3+45=0.14

7.02+39=0.187.02+54=0.130.34+34=0.01

7.44-74=0.10.59+59=0.017.04+88=0.08

0.44+44=0.018.82+14=0.634.94+26=0.19

62.1+1.8=34.529.6+3.7=870.5+7.5=9.4

14.6+7.3=25.7+9.5=0.618.2+2.8=6.5

19.2+1.5=12.839+3.9=1068.7+1.5=45.8

10.4+2.6=465.1+3.5=18.685.5+9.5=9

7.8+2.4=3.2523.2+2.5=9.2834.1+5.5=6.2

99・4.5=2284.9+1.5=56.62.6:5.2=0.5

15.6-rO.4=3927.2-5-1.6=1732.4+7.5=4.32

92.3+6.5=14.296.8+3.2=30.2598.4^1.5=65.6

41.3+0.5=82.632+2.5=12.863.6+1.5=42.4

24.3+3.6=6.7594.5+2.7=3592.5+2.5=37

64.440.7=926.3+7.5-0.8497.9+4.4-22.25

63.3+0.6=105.525.2+4.2=644.7+1.2=37.25

64.7+0.2=323.564.6+3.8=1794.2+2.5=37.68

91.6+1.6=57.2543.4+1.4=3173.5+1.5=49

65.5+0.5=13176.8+2.5=30.721.1-5.5=0.2

37.2+0.4=9355+4.4=12.538.6+2.5=15.44

25.8+0.8=32.2577.5+6.2=12.521.9+7.3=3

63.4+0.4=158.515.4+2.2=765.7+4.5=14.6

37.8+1.5=25.237.4+8.5=4.417.2+2.5=6.88

27.3+2.5=10.9233.6+8.4=429.14-9.7=3

92・0.5=1848.5+2.5=3.471.5+5.5=13

31.3+2.5=12.5290+4.8=18.7549.2+1.2=41

67.6+5.2=1345.6+5.7=860.7+2.5=24.28

46・1.6=28.7552.7+3.4=15.572.2+2.5=28.88

2.4+65=4.876.3+2.5=30.5289.1+1.8=49.5

46.2+2.4=19.259+2.4=3.7538.4+2.5=15.36

94.9+6.5=14.633+1.5=2223.5+9.4=2.5

83.