沪教版四年级数学下册小数的意义专项练习题2.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2
72.12元表示:
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21.3元表示:
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5.14元表示:
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30.12元表示:
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98.53元表示:
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9个0.1是______36个0.001是______
179个0.001是______238个0.01是______
6.82=____×1+____×0.1+____×0.01
60.21=____×10+____×1+____×0.1+____×0.01
61.324=____×10+____×1+____×0.1+____×0.01+____×0.001
3.06读作:
__________九.六九写作:
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9.07读作:
__________○.八四九写作:
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42.011读作:
__________○.七四写作:
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52.89读作:
__________六.三一五写作:
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9.072读作:
__________○.○○○六写作:
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80.83元表示:
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37.34元表示:
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82.27元表示:
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4.61元表示:
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32.42元表示:
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2个0.1是______87个0.001是______
889个0.001是______910个0.01是______
5.87=____×1+____×0.1+____×0.01
46.11=____×10+____×1+____×0.1+____×0.01
55.073=____×10+____×1+____×0.1+____×0.01+____×0.001
1.79读作:
__________○.六一写作:
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0.07读作:
__________○.○○九写作:
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71.008读作:
__________○.六八写作:
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24.00读作:
__________七.七○七写作:
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1.363读作:
__________○.○○七三写作:
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51.49元表示:
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83.72元表示:
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80.06元表示:
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53.69元表示:
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33.03元表示:
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6个0.001是______68个0.001是______
733个0.001是______322个0.01是______
5.55=____×1+____×0.1+____×0.01
89.61=____×10+____×1+____×0.1+____×0.01
11.464=____×10+____×1+____×0.1+____×0.01+____×0.001
0.04读作:
__________四.七七写作:
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8.91读作:
__________○.○二二写作:
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19.196读作:
__________○.一八写作:
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4.92读作:
__________九.二○六写作:
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0.567读作:
__________○.○○五写作:
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71.08元表示:
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17.24元表示:
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32.56元表示:
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62.62元表示:
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10.82元表示:
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6个0.1是______96个0.01是______
828个0.001是______856个0.01是______
6.36=____×1+____×0.1+____×0.01
22.48=____×10+____×1+____×0.1+____×0.01
77.358=____×10+____×1+____×0.1+____×0.01+____×0.001
0.01读作:
__________九.○七写作:
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3.97读作:
__________○.五二五写作:
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93.008读作:
__________○.三二写作:
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86.00读作:
__________七.六一一写作:
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7.675读作:
__________○.○○三五写作:
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74.79元表示:
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97.06元表示:
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32.35元表示:
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18.17元表示:
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60.01元表示:
____元____角____分读作:
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9个0.1是______17个0.001是______
591个0.001是______12个0.001是______
7.13=____×1+____×0.1+____×0.01
36.75=____×10+____×1+____×0.1+____×0.01
73.746=____×10+____×1+____×0.1+____×0.01+____×0.001
0.78读作:
__________四.四二写作:
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9.21读作:
__________○.二三七写作:
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62.354读作:
__________○.五八写作:
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40.31读作:
__________六.五一五写作:
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1.503读作:
__________○.○○八二写作:
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1.33元表示:
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8.66元表示:
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19.6元表示:
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32.66元表示:
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47.11元表示:
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1个0.01是______9个0.001是______
792个0.001是______289个0.01是______
4.82=____×1+____×0.1+____×0.01
46.25=____×10+____×1+____×0.1+____×0.01
94.309=____×10+____×1+____×0.1+____×0.01+____×0.001
0.31读作:
__________九.七六写作:
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0.07读作:
__________○.六五七写作:
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50.044读作:
__________○.三写作:
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68.63读作:
__________○.三八二写作:
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7.205读作:
__________○.○○一一写作:
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87.55元表示:
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78.18元表示:
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34.24元表示:
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88.89元表示:
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72.87元表示:
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2个0.001是______28个0.01是______
623个0.001是______319个0.001是______
1.67=____×1+____×0.1+____×0.01
39.49=____×10+____×1+____×0.1+____×0.01
90.096=____×10+____×1+____×0.1+____×0.01+____×0.001
0.82读作:
__________二.○七写作:
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0.03读作:
__________○.五二三写作:
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22.051读作:
__________○.八三写作:
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55.00读作:
__________二.一三一写作:
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8.002读作:
__________○.○○九一写作:
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84.88元表示:
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70.14元表示:
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57.69元表示:
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43.35元表示:
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71.28元表示:
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9个0.01是______46个0.001是______
816个0.001是______692个0.1是______
5.11=____×1+____×0.1+____×0.01
49.39=____×10+____×1+____×0.1+____×0.01
97.535=____×10+____×1+____×0.1+____×0.01+____×0.001
2.08读作:
__________六.二五写作:
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0.08读作:
__________○.九三七写作:
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78.063读作:
__________○.三写作:
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13.03读作:
__________一.八一九写作:
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6.009读作:
__________○.○○四九写作:
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1.96元表示:
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79.3元表示:
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14.02元表示:
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93.2元表示:
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44.07元表示:
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2个0.01是______23个0.01是______
127个0.001是______777个0.001是______
6.80=____×1+____×0.1+____×0.01
77.17=____×10+____×1+____×0.1+____×0.01
32.165=____×10+____×1+____×0.1+____×0.01+____×0.001
0.07读作:
__________二.六写作:
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0.01读作:
__________○.八二七写作:
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40.375读作:
__________○.七二写作:
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10.00读作:
__________八.一七六写作:
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9.793读作:
__________○.○○○九写作:
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74.88元表示:
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30.34元表示:
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56.69元表示:
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17.65元表示:
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1.02元表示:
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8个0.01是______84个0.001是______
755个0.001是______830个0.001是______
6.28=____×1+____×0.1+____×0.01
74.18=____×10+____×1+____×0.1+____×0.01
68.445=____×10+____×1+____×0.1+____×0.01+____×0.001
0.03读作:
__________七.六四写作:
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7.63读作:
__________○.二四四写作:
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1.038读作:
__________○.九八写作:
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98.10读作:
__________○.七三写作:
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2.003读作:
__________○.○○六五写作:
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47.99元表示:
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10.93元表示:
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50.73元表示:
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65.15元表示:
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18.22元表示:
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7个0.1是______38个0.01是______
657个0.001是______726个0.001是______
6.01=____×1+____×0.1+____×0.01
34.31=____×10+____×1+____×0.1+____×0.01
27.732=____×10+____×1+____×0.1+____×0.01+____×0.001
0.08读作:
__________一.三四写作:
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6.06读作:
__________○.六○一写作:
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17.079读作:
__________○.一七写作:
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84.54读作:
__________五.八六九写作:
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3.105读作:
__________○.○○八三写作:
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45.02元表示:
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43.98元表示:
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49.94元表示:
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95.18元表示:
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97.36元表示:
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6个0.001是______19个0.01是______
222个0.001是______537个0.001是______
0.65=____×1+____×0.1+____×0.01
57.20=____×10+____×1+____×0.1+____×0.01
91.908=____×10+____×1+____×0.1+____×0.01+____×0.001
8.24读作:
__________四.九三写作:
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0.16读作:
__________○.五四一写作:
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4.072读作:
__________○.八七写作:
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25.06读作:
__________七.二八四写作:
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5.004读作:
__________○.○○○二写作:
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51.05元表示:
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40.09元表示:
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0.95元表示:
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93.26元表示:
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21.77元表示:
____元____角____分读作:
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4个0.01是______21个0.001是______
888个0.001是______438个0.001是______
3.35=____×1+____×0.1+____×0.01
69.26=____×10+____×1+____×0.1+____×0.01
18.559=____×10+____×1+____×0.1+____×0.01+____×0.001
7.22读作:
__________三.三一写作:
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0.07读作:
__________○.五四六写作:
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6.001读作:
__________○.八八写作:
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52.09读作:
__________九.九六七写作:
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2.009读作:
__________○.○○六写作:
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55.21元表示:
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92.67元表示:
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31.32元表示:
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52.13元表示:
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69.26元表示:
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4个0.1是______97个0.001是______
905个0.001是______765个0.1是______
9.36=____×1+____×0.1+____×0.01
56.33=____×10+____×1+____×0.1+____×0.01
39.532=____×10+____×1+____×0.1+____×0.01+____×0.001
7.08读作:
__________九.九三写作:
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0.52读作:
__________○.九七一写作:
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75.003读作:
__________○.五三写作:
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96.30读作:
__________二.九六四写作:
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3.009读作:
__________○.○○八三写作:
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13.89元表示:
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91.36元表示:
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