新版四年级数学下册暑假作业52Word格式.docx
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新版四年级数学下册暑假作业52Word格式.docx
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四、列竖式计算。
0.53+86.40.75-0.0815.5+0.683.45+99.8
0.82×
0.040.85×
7.12.8×
0.927.3×
4.27
0.44×
0.90.33×
9.15.5×
4.40.34×
13.7
五、计算。
5.83+4.25+7.99.98-(4.63-0.3)1.3+5.43-4.24
3×
0.4+0.10.55+8.5×
20.15+0.54+6.85
0.86×
15+0.86×
850.25×
0.68×
0.8
0.94×
0.05-0.47×
0.03870-0.68-4.32
83厘米=()米
15.3米=()米()分米
676克=()千克
0.861〇0.9767.11〇6.275.24〇5.4
4.002〇4.0047.102〇7.0587.18〇64.8
0.2×
4=7×
0.2=0.003×
1000=2.9÷
100=
4.36×
100=0.06×
0.02=0.2×
7=0.02×
90=
7.8-5.4=4.7+2.1=5.3+2.24=0.3×
3=
97.7-23.3=21.0+43.2=98.65-34.1=1.04×
3.5+8.750.92-0.544.61-0.257.3+19.5
0.71×
0.36.1×
6.40.56×
0.339.2×
36.5
0.57×
0.069.4×
5.16.5×
0.430.53×
18.5
9.76+3.6+1.29.29-(4.46+1.84)8.24+5.91-5.75
92×
3.2+0.078.3+0.62×
0.80.68+5.6+0.32
3.6×
73+3.6×
270.05×
33×
0.4
6×
0.7-3.8×
0.4460-8.1-71.9
300克=(——)千克=()千克
13.3米=()米()分米
55.25个位上的5表示()个(),百分位上的5表示()个()。
0.97〇0.9166.67〇7.025.48〇6
4.003〇4.0057〇7.1496.5〇64.3
0.9×
4=6×
0.6=0.004×
1000=0.965÷
0.37×
1000=30×
0.04=0.9×
0.07=0.3×
7=
6.3-1=3.7+1.6=4.2+4=0.9×
67.5-33.0=22.3+44.2=69.88-34.4=0.071×
0.48+26.50.6+0.3985.1-0.1392.8+98.6
0.84×
0.021×
0.130.34×
0.472.5×
45.1
2.9×
0.52.4×
3.14.7×
0.272.8×
3.54
7.17-1.85+9.029.38-(3.31+1.43)2.33+6.68-3.33
2.7×
1.9+0.111.6+7.7×
58+0.67+62
6.4×
0.28+6.4×
0.7212.5×
0.27×
0.02
0.09-0.25×
0.041200-0.22-9.78
8千克790克=()千克
3.82元=()元()角()分
0.9里面有()个0.1,0.041里面有()个0.001,
0.956〇0.887.2〇6.655.65〇6.1
4.002〇4.0026.977〇6.5236.99〇65.6
0.6×
3=3×
0.7=0.007×
100=74.7÷
2.43×
10=0.08×
0.5=0.007×
700=1.4×
0.05=
4.1-1.8=4.9+1.5=2.3+3.22=0.9×
4=
65.9-55.0=32.0+33.2=89.58-13.2=0.099×
0.05+50.711.5+0.052.81-0.791.4+72.7
7.1×
0.50.91×
9.16×
0.917.9×
85.5
1.3×
0.060.35×
7.16.6×
8.10.83×
7.94
7.39-2.76+3.579.2-(3.81+1.68)2.86+8.15+1.76
0.93×
57+0.118.1+5.7×
0.43.1+9.3+16.9
8×
0.73+8×
0.2725×
0.2
0.06-0.47×
0.022500-4.6-45.4
94克=(——)千克=()千克
10.9米=()米()分米
1197克=()千克
0.965〇0.8696.54〇7.015.38〇5.29
4.001〇4.0016.664〇6.7357.06〇63.9
0.4=0.002×
10=2.45÷
25.4×
10=0.07×
0.05=0.003×
500=1.9×
6=
2.3-1.6=6.5+1.6=5.2+2.24=0.3×
65.8-21.1=10.1+14.2=99.65-42.3=1.73×
0.43+76.68.4-0.273.87-0.5181.4+14.5
0.63×
0.30.14×
0.551.2×
9.36.9×
9.7
0.58×
0.087.8×
90.84×
0.640.12×
44.6
8.98-4.69+3.59.46-(4.69+0.46)4.98+9.4-5.34
0.36×
9.3+0.16+49×
0.81.3+0.62+48.7
0.42×
62+0.42×
380.05×
0.04×
5.4×
0.8+3.1×
0.2900-8.4-31.6
38厘米=()米
14.5米=()米()分米
424克=()千克
0.871〇0.9917.17〇6.865.95〇5.85
4.005〇3.9997.059〇6.936.12〇63.6
9=6×
0.4=0.001×
10=9.8÷
40.9×
10=0.09×
0.03=0.06×
0.06=0.7×
4.7-3.7=4.6+3.5=3.1+3.44=0.1×
2=
76.7-45.3=32.4+44.4=75.89-55.3=0.11×
9.8+5.71.05-0.280.7+0.335.3+5.58
0.73×
0.40.82×
0.762.9×
0.710.63×
78.7
6.6×
0.045.4×
1.63.8×
0.30.65×
7.73
8.16+4.18+2.87.59-(3.01+1.71)9.43+9.31-4.8
26+0.90.23+0.96×
0.66.3+0.48+23.7
1.4+0.71×
8.6125×
2.1×
0.87×
0.06-0.31×
0.051600-4.9-15.1
87厘米=()米
10.8米=()米()分米
935克=()千克
0.957〇0.
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