沪教版四年级数学下册小数的意义专项练习题57.docx
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沪教版四年级数学下册小数的意义专项练习题57
56.72元表示:
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63.15元表示:
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23.61元表示:
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74.25元表示:
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21.74元表示:
____元____角____分读作:
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6个0.1是______78个0.01是______
614个0.001是______798个0.001是______
2.16=____×1+____×0.1+____×0.01
91.04=____×10+____×1+____×0.1+____×0.01
96.052=____×10+____×1+____×0.1+____×0.01+____×0.001
4.05读作:
__________三.八四写作:
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0.06读作:
__________○.六四九写作:
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91.516读作:
__________○.一九写作:
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22.04读作:
__________○.二五一写作:
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0.228读作:
__________○.○○九八写作:
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12.89元表示:
____元____角____分读作:
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80.77元表示:
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99.07元表示:
____元____角____分读作:
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95.58元表示:
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84.33元表示:
____元____角____分读作:
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8个0.1是______83个0.01是______
381个0.001是______183个0.1是______
5.99=____×1+____×0.1+____×0.01
74.10=____×10+____×1+____×0.1+____×0.01
61.833=____×10+____×1+____×0.1+____×0.01+____×0.001
9.61读作:
__________七.三九写作:
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2.06读作:
__________○.三三五写作:
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89.343读作:
__________○.三七写作:
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31.20读作:
__________五.○一九写作:
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0.202读作:
__________○.○○八三写作:
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67.41元表示:
____元____角____分读作:
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82.38元表示:
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38.25元表示:
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92.33元表示:
____元____角____分读作:
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95.51元表示:
____元____角____分读作:
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1个0.001是______88个0.001是______
840个0.001是______849个0.001是______
6.93=____×1+____×0.1+____×0.01
73.18=____×10+____×1+____×0.1+____×0.01
87.893=____×10+____×1+____×0.1+____×0.01+____×0.001
0.01读作:
__________一.○九写作:
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0.67读作:
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97.006读作:
__________○.五九写作:
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14.52读作:
__________九.一三二写作:
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4.001读作:
__________○.○○二一写作:
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94.68元表示:
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12.25元表示:
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61.27元表示:
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7.38元表示:
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13.8元表示:
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2个0.1是______71个0.01是______
10个0.001是______90个0.01是______
6.12=____×1+____×0.1+____×0.01
19.18=____×10+____×1+____×0.1+____×0.01
31.725=____×10+____×1+____×0.1+____×0.01+____×0.001
4.91读作:
__________四.五一写作:
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0.27读作:
__________○.二八八写作:
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50.023读作:
__________○.○一写作:
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79.04读作:
__________○.○一五写作:
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7.782读作:
__________○.○○○六写作:
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75.1元表示:
____元____角____分读作:
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8.27元表示:
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22.67元表示:
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55.23元表示:
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29.93元表示:
____元____角____分读作:
__________________元
4个0.01是______39个0.01是______
87个0.001是______591个0.1是______
6.61=____×1+____×0.1+____×0.01
21.48=____×10+____×1+____×0.1+____×0.01
40.795=____×10+____×1+____×0.1+____×0.01+____×0.001
9.79读作:
__________八.四三写作:
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0.08读作:
__________○.九三七写作:
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29.412读作:
__________○.二六写作:
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45.07读作:
__________五.七四九写作:
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9.007读作:
__________○.○○五九写作:
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95.43元表示:
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32.64元表示:
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25.52元表示:
____元____角____分读作:
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82.77元表示:
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62.73元表示:
____元____角____分读作:
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4个0.01是______36个0.01是______
221个0.001是______757个0.001是______
5.17=____×1+____×0.1+____×0.01
29.41=____×10+____×1+____×0.1+____×0.01
79.895=____×10+____×1+____×0.1+____×0.01+____×0.001
7.33读作:
__________三.一九写作:
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0.01读作:
__________○.八七一写作:
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83.707读作:
__________○.八九写作:
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62.00读作:
__________六.六一三写作:
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7.446读作:
__________○.○○八四写作:
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87.42元表示:
____元____角____分读作:
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90.41元表示:
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58.83元表示:
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78.21元表示:
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77.32元表示:
____元____角____分读作:
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1个0.1是______12个0.01是______
401个0.001是______279个0.001是______
6.19=____×1+____×0.1+____×0.01
28.07=____×10+____×1+____×0.1+____×0.01
60.306=____×10+____×1+____×0.1+____×0.01+____×0.001
0.06读作:
__________○.○九写作:
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0.01读作:
__________○.○二三写作:
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42.002读作:
__________○.三九写作:
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13.00读作:
__________二.八七二写作:
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8.857读作:
__________○.○○一八写作:
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40.97元表示:
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63.27元表示:
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2.15元表示:
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62.54元表示:
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93.63元表示:
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4个0.001是______86个0.01是______
344个0.001是______349个0.001是______
0.69=____×1+____×0.1+____×0.01
69.76=____×10+____×1+____×0.1+____×0.01
29.188=____×10+____×1+____×0.1+____×0.01+____×0.001
0.12读作:
__________五.二一写作:
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0.81读作:
__________○.九○一写作:
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94.895读作:
__________○.一写作:
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82.57读作:
__________八.九○六写作:
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0.085读作:
__________○.○○九五写作:
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20.62元表示:
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88.31元表示:
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59.5元表示:
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93.42元表示:
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29.6元表示:
____元____角____分读作:
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2个0.01是______90个0.01是______
19个0.001是______348个0.01是______
6.78=____×1+____×0.1+____×0.01
80.54=____×10+____×1+____×0.1+____×0.01
85.069=____×10+____×1+____×0.1+____×0.01+____×0.001
0.83读作:
__________九.三一写作:
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0.09读作:
__________○.一五一写作:
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81.346读作:
__________○.一五写作:
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92.40读作:
__________七.五四三写作:
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8.009读作:
__________○.○○○三写作:
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64.25元表示:
____元____角____分读作:
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90.92元表示:
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19.65元表示:
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67.59元表示:
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98.5元表示:
____元____角____分读作:
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8个0.01是______68个0.001是______
417个0.001是______6个0.01是______
1.87=____×1+____×0.1+____×0.01
78.72=____×10+____×1+____×0.1+____×0.01
77.839=____×10+____×1+____×0.1+____×0.01+____×0.001
8.08读作:
__________六.七六写作:
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0.98读作:
__________○.八二五写作:
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71.509读作:
__________○.○九写作:
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34.00读作:
__________二.六五一写作:
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3.605读作:
__________○.○○六二写作:
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94.18元表示:
____元____角____分读作:
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82.53元表示:
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42.86元表示:
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85.18元表示:
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78.44元表示:
____元____角____分读作:
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3个0.001是______56个0.01是______
224个0.001是______924个0.001是______
1.58=____×1+____×0.1+____×0.01
49.53=____×10+____×1+____×0.1+____×0.01
87.396=____×10+____×1+____×0.1+____×0.01+____×0.001
7.59读作:
__________八.二五写作:
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0.06读作:
__________○.○三四写作:
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78.814读作:
__________○.一三写作:
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94.00读作:
__________二.八七四写作:
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5.006读作:
__________○.○○六九写作:
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87.9元表示:
____元____角____分读作:
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80.91元表示:
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71.02元表示:
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7.99元表示:
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34.94元表示:
____元____角____分读作:
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9个0.01是______9个0.001是______
473个0.001是______389个0.001是______
6.26=____×1+____×0.1+____×0.01
52.43=____×10+____×1+____×0.1+____×0.01
30.029=____×10+____×1+____×0.1+____×0.01+____×0.001
0.03读作:
__________○.四五写作:
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0.31读作:
__________○.九九一写作:
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41.003读作:
__________○.一一写作:
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98.00读作:
__________二.○九九写作:
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8.675读作:
__________○.○○四三写作:
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34.51元表示:
____元____角____分读作:
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49.34元表示:
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58.46元表示:
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22.8元表示:
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13.62元表示:
____元____角____分读作:
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2个0.1是______20个0.001是______
422个0.001是______628个0.001是______
2.48=____×1+____×0.1+____×0.01
18.36=____×10+____×1+____×0.1+____×0.01
55.915=____×10+____×1+____×0.1+____×0.01+____×0.001
0.09读作:
__________四.六八写作:
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0.01读作:
__________○.四七写作:
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10.163读作:
__________○.八八写作:
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40.00读作:
__________八.一五七写作:
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3.495读作:
__________○.○○二三写作:
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81.49元表示:
____元____角____分读作:
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50.32元表示:
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5.33元表示:
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100.74元表示:
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49.02元表示:
____元____角____分读作:
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8个0.1是______92个0.001是______
109个0.001是______475个0.1是______
1.91=____×1+____×0.1+____×0.01
39.91=____×10+____×1+____×0.1+____×0.01
18.578=____×10+____×1+____×0.1+____×0.01+____×0.001
0.09读作:
__________七.一四写作:
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3.29读作:
__________○.八九六写作:
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97.779读作:
__________○.一五写作:
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25.00读作:
__________九.七○二写作:
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8.824读作:
__________○.○○一九写作:
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33.01元表示:
____元____角____分读作:
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6.09元表示:
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