沪教版四年级数学下册小数的意义专项练习题56.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56
92.2元表示:
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78.21元表示:
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57.17元表示:
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25.63元表示:
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15.42元表示:
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4个0.01是______50个0.01是______
494个0.001是______840个0.1是______
8.41=____×1+____×0.1+____×0.01
41.93=____×10+____×1+____×0.1+____×0.01
86.104=____×10+____×1+____×0.1+____×0.01+____×0.001
0.71读作:
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2.26读作:
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24.047读作:
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27.40读作:
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3.502读作:
__________○.○○○九写作:
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70.21元表示:
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41.92元表示:
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100.19元表示:
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14.43元表示:
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61.84元表示:
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3个0.1是______72个0.001是______
826个0.001是______330个0.1是______
3.06=____×1+____×0.1+____×0.01
83.83=____×10+____×1+____×0.1+____×0.01
73.976=____×10+____×1+____×0.1+____×0.01+____×0.001
3.04读作:
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0.02读作:
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16.004读作:
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13.80读作:
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3.622读作:
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26.08元表示:
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43.88元表示:
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24.08元表示:
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41.96元表示:
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67.38元表示:
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2个0.001是______27个0.01是______
17个0.001是______73个0.01是______
6.96=____×1+____×0.1+____×0.01
81.52=____×10+____×1+____×0.1+____×0.01
67.146=____×10+____×1+____×0.1+____×0.01+____×0.001
6.07读作:
__________五.五七写作:
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3.02读作:
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79.002读作:
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10.00读作:
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8.303读作:
__________○.○○七六写作:
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32.8元表示:
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17.79元表示:
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65.98元表示:
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41.45元表示:
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89.61元表示:
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3个0.01是______74个0.001是______
536个0.001是______635个0.1是______
6.21=____×1+____×0.1+____×0.01
96.44=____×10+____×1+____×0.1+____×0.01
60.839=____×10+____×1+____×0.1+____×0.01+____×0.001
4.06读作:
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6.71读作:
__________○.九○七写作:
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48.035读作:
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58.35读作:
__________六.五六七写作:
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6.803读作:
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4.98元表示:
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65.8元表示:
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14.61元表示:
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88.72元表示:
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92.08元表示:
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2个0.001是______15个0.01是______
214个0.001是______907个0.001是______
2.01=____×1+____×0.1+____×0.01
99.09=____×10+____×1+____×0.1+____×0.01
12.473=____×10+____×1+____×0.1+____×0.01+____×0.001
0.89读作:
__________九.五二写作:
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8.04读作:
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99.071读作:
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54.00读作:
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8.405读作:
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50.18元表示:
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24.19元表示:
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31.57元表示:
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65.96元表示:
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73.2元表示:
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1个0.1是______31个0.001是______
367个0.001是______99个0.001是______
6.23=____×1+____×0.1+____×0.01
21.92=____×10+____×1+____×0.1+____×0.01
87.742=____×10+____×1+____×0.1+____×0.01+____×0.001
0.41读作:
__________○.七四写作:
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0.78读作:
__________○.九九五写作:
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91.901读作:
__________○.一写作:
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85.00读作:
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6.902读作:
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57.56元表示:
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88.9元表示:
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64.61元表示:
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30.39元表示:
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66.31元表示:
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1个0.1是______24个0.001是______
41个0.001是______32个0.1是______
6.67=____×1+____×0.1+____×0.01
58.67=____×10+____×1+____×0.1+____×0.01
72.104=____×10+____×1+____×0.1+____×0.01+____×0.001
0.26读作:
__________六.六六写作:
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0.31读作:
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58.708读作:
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53.10读作:
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8.108读作:
__________○.○○四五写作:
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50.99元表示:
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45.86元表示:
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49.94元表示:
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61.45元表示:
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94.02元表示:
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1个0.01是______94个0.01是______
17个0.001是______963个0.001是______
8.07=____×1+____×0.1+____×0.01
79.94=____×10+____×1+____×0.1+____×0.01
12.485=____×10+____×1+____×0.1+____×0.01+____×0.001
0.03读作:
__________七.三八写作:
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0.08读作:
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17.086读作:
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40.00读作:
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1.508读作:
__________○.○○五四写作:
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18.65元表示:
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30.77元表示:
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9.55元表示:
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74.39元表示:
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61.31元表示:
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6个0.1是______16个0.001是______
699个0.001是______813个0.1是______
9.53=____×1+____×0.1+____×0.01
24.25=____×10+____×1+____×0.1+____×0.01
78.532=____×10+____×1+____×0.1+____×0.01+____×0.001
0.01读作:
__________五.七九写作:
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1.02读作:
__________○.五六三写作:
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8.055读作:
__________○.七一写作:
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43.00读作:
__________二.五七一写作:
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6.008读作:
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61.15元表示:
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65.58元表示:
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51.47元表示:
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20.86元表示:
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96.52元表示:
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1个0.001是______57个0.001是______
389个0.001是______812个0.001是______
7.30=____×1+____×0.1+____×0.01
94.09=____×10+____×1+____×0.1+____×0.01
81.647=____×10+____×1+____×0.1+____×0.01+____×0.001
0.07读作:
__________四.○五写作:
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0.03读作:
__________○.八七五写作:
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9.007读作:
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49.87读作:
__________八.九六一写作:
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6.404读作:
__________○.○○六八写作:
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78.36元表示:
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57.2元表示:
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89.39元表示:
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27.62元表示:
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85.63元表示:
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5个0.01是______59个0.01是______
478个0.001是______616个0.01是______
4.64=____×1+____×0.1+____×0.01
52.16=____×10+____×1+____×0.1+____×0.01
57.779=____×10+____×1+____×0.1+____×0.01+____×0.001
0.42读作:
__________八.○三写作:
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0.02读作:
__________○.○一六写作:
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38.073读作:
__________○.六一写作:
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42.00读作:
__________四.六二九写作:
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8.084读作:
__________○.○○一三写作:
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69.41元表示:
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40.14元表示:
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54.71元表示:
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14.6元表示:
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7.15元表示:
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7个0.001是______59个0.001是______
511个0.001是______164个0.001是______
6.86=____×1+____×0.1+____×0.01
30.78=____×10+____×1+____×0.1+____×0.01
30.945=____×10+____×1+____×0.1+____×0.01+____×0.001
0.09读作:
__________七.三二写作:
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1.16读作:
__________○.六六八写作:
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15.202读作:
__________○.四四写作:
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43.30读作:
__________八.八六八写作:
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2.006读作:
__________○.○○九七写作:
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85.03元表示:
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18.66元表示:
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46.86元表示:
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50.07元表示:
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32.98元表示:
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3个0.1是______66个0.01是______
224个0.001是______18个0.01是______
7.30=____×1+____×0.1+____×0.01
78.57=____×10+____×1+____×0.1+____×0.01
14.957=____×10+____×1+____×0.1+____×0.01+____×0.001
0.63读作:
__________○.八九写作:
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1.38读作:
__________○.七○八写作:
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96.003读作:
__________○.六三写作:
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66.50读作:
__________九.四五六写作:
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2.037读作:
__________○.○○九八写作:
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37.01元表示:
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14.85元表示:
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38.13元表示:
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14.26元表示:
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25.76元表示:
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9个0.001是______33个0.001是______
978个0.001是______706个0.1是______
7.77=____×1+____×0.1+____×0.01
55.13=____×10+____×1+____×0.1+____×0.01
75.478=____×10+____×1+____×0.1+____×0.01+____×0.001
0.09读作:
__________八.四写作:
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0.09读作:
__________○.九四五写作:
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23.706读作:
__________○.一三写作:
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15.00读作:
__________七.二九八写作:
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2.111读作:
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42.9元表示:
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44.83元表示:
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4.7