新版四年级数学下册暑假作业1Word格式.docx
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新版四年级数学下册暑假作业1Word格式.docx
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6.3+0.7511.5-0.118.78-0.479.8+54
0.64×
0.070.88×
0.856.4×
0.780.61×
1.37
4.1×
0.20.28×
6.79.9×
0.150.42×
8.89
五、计算。
9.29+3.69+2.577.14-(4.71+0.6)1.51+8.21-0.33
78×
0.07+0.080.68+72×
20.94+0.8+6.06
0.35×
0.54+0.35×
0.460.5×
4
5.4×
0.5+4.7×
0.2630-8.4-71.6
68克=(——)千克=()千克
2元3角4分=()元
48.88个位上的8表示()个(),百分位上的8表示()个()。
0.866〇0.8717.12〇6.465.47〇5.82
4.004〇4.0056.977〇6.2126.19〇68.1
0.5×
5=5×
0.3=0.01×
10=0.096÷
10=
7.98×
1000=2×
0.6=0.003×
40=0.3×
40=
2.1-1.9=4.7+4.5=4.3+2.44=0.4×
8=
99.7-50.4=24.1+41.4=68.99-13.3=9.62×
100=
0.9+9.760.8+0.098.21+0.833.7+1.64
8.4×
0.032.9×
5.84.2×
0.31.5×
2.77
0.53×
0.030.79×
2.30.77×
0.683.4×
91.1
7.35-2.88+2.119.85-(3.34+0.97)3.24+7.67+3.58
40×
50+1.20.12+85×
90.64+7.3+6.36
2.1×
6.1+2.1×
3.92.5×
23×
0.8
0.74×
0.05-0.34×
0.03670-0.9-7.1
34克=(——)千克=()千克
6.4米=()米()分米
0.2里面有()个0.1,0.033里面有()个0.001,
0.941〇0.8396.62〇7.035.38〇5.7
4.006〇4.0037.175〇7.0547.12〇66.9
6=7×
0.2=0.07×
1000=1.3÷
89.6×
100=90×
0.06=0.005×
500=0.8×
800=
8.5-7.2=1.3+5.3=2.2+2.21=0.1×
2=
65.6-40.3=43.1+20.3=95.88-50.3=0.799×
0.52+5.9510.5+0.1589-0.888.54+2.52
1.9×
0.020.96×
90.25×
54×
9.36
0.78×
0.088.7×
0.240.57×
0.930.72×
1.08
5.72-4.27+6.917.22-(3.41-1.09)9.77+7.25+5.83
14×
84+0.10.69+21×
0.55+5.9+35
4.5×
56+4.5×
441.25×
2.3×
8×
0.6+4.5×
0.5440-7.3-22.7
200克=(——)千克=()千克
3米6分米=()米
0.1里面有()个0.1,0.041里面有()个0.001,
0.898〇0.8896.15〇7.065.49〇6.11
4.001〇4.0086.464〇6.0176.95〇64.9
0.3×
3=5×
0.8=0.008×
1000=12.9÷
100=30×
0.04=0.1×
2=0.12×
0.9=
3.2-1.9=3.7+3.4=5.2+1.1=0.7×
3=
86.8-24.2=42.0+43.4=67.78-52.0=9.86×
0.61+63.99.3+0.39.14+0.3947.7+9.08
6.9×
0.90.39×
90.98×
0.890.55×
34.2
0.82×
0.29.1×
0.355.9×
9.67.6×
21.2
9.93-3.78+7.517.76-(3.83-0.72)9.47+6.84+0.29
0.54×
0.42+0.13.5+1.4×
50.56+0.22+7.44
1.8×
0.11+1.8×
0.895×
4.6×
0.02
0.7+3.2×
0.32900-7.7-62.3
7千克767克=()千克
12元9角3分=()元
0.9里面有()个0.1,0.079里面有()个0.001,
0.895〇0.9647.1〇6.745.67〇5.51
4.006〇3.9996.155〇7.0947.15〇66.9
0.1×
8=9×
0.4=0.4×
10=43.8÷
0.33×
1000=0.8×
0.5=0.8×
0.06=0.2×
0.08=
8.5-5.2=2.1+2.4=2.1+3.4=0.2×
5=
79.7-10.2=51.2+32.5=56.89-20.3=0.038×
0.29+72.49.1+0.1370.3+0.0637.2+4.73
0.11×
0.70.14×
7.12×
0.430.32×
19.6
4.8×
0.035.2×
9.80.13×
0.150.26×
70.5
8.6+4.7+3.677.32-(3.95+1.45)8.42+7.36+1.81
5.2×
27+0.060.82+54×
20.4+0.93+2.6
4.9×
0.95+4.9×
0.0512.5×
0.99×
0.8×
0.06-0.39×
0.039200-0.32-9.68
53厘米=()米
3.15元=()元()角()分
0.1里面有()个0.1,0.022里面有()个0.001,
0.935〇0.935.99〇6.575.73〇5.68
4〇4.0047.086〇6.5876.16〇60.5
4=2×
0.8=0.003×
1000=81.1÷
0.7×
100=0.01×
0.5=0.02×
600=0.15×
300=
1.6-1.1=8.8+1.2=1.4+3.3=0.9×
56.6-20.1=32.1+34.4=99.78-23.3=0.295×
0.9+3.221.05+0.473.66-0.247.23+36.4
0.39×
0.080.85×
0.920.4×
0.981.4×
4.39
0.94×
0.090.29×
0.70.76×
0.817.2×
73.4
5.19+1.14+7.628.41-(4.77+1.06)7.69+7.56+4.62
95×
94+0.112.3+35×
39.6+9.6+10.4
1.4×
0.25+1.4×
0.7525×
0.15×
8
0.52×
0.06+0.14×
0.034600-0.89-8.11
3千克53克=()千克
3元7角4分=()元
669克=()千克
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