新版四年级数学下册暑假作业66Word文档下载推荐.docx
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8
5.6×
0.7-3.9×
0.2570-0.53-2.47
300克=(——)千克=()千克
17元3角1分=()元
18.68个位上的8表示()个(),百分位上的8表示()个()。
0.86〇0.8816.95〇7.075.93〇5.01
4.003〇3.9986.663〇6.5296.25〇70.8
0.5×
6=9×
0.9=0.05×
100=46.7÷
10=
0.778×
10=5×
0.2=0.01×
300=0.1×
30=
8.1-4.6=5.3+2.9=1.1+2.3=0.9×
8=
75.6-51.0=54.4+24.3=97.79-42.0=6.17×
2.8+1.447.2+0.344.68-0.284.53+94.8
4.6×
0.087×
7.20.38×
8.20.94×
69.2
6.1×
0.020.79×
8.44.1×
2.90.74×
7.03
8.66-4.2+2.777.04-(4.28-0.31)7.35+9.26-4.61
0.78×
0.91+0.059.9+0.82×
56.7+8.1+63.3
0.29×
0.29+0.29×
0.7112.5×
99×
0.65×
0.07-0.19×
0.042700-0.36-5.64
8千克983克=()千克
4.61元=()元()角()分
0.1里面有()个0.1,0.079里面有()个0.001,
0.956〇0.8246.35〇6.016.18〇5.27
4.002〇4.0037.084〇6.6087.05〇61.3
0.1×
7=9×
0.7=0.003×
10=7.26÷
51.9×
100=0.2×
0.02=0.008×
0.05=0.1×
9-2.5=3.1+1.3=3.2+2.11=0.9×
6=
89.8-32.0=24.2+40.1=99.67-55.3=0.634×
5.8+1.810.61+0.4759.1+0.287.4+6.49
5.9×
0.62.5×
0.680.99×
3.91.1×
62.9
0.57×
0.30.25×
0.510.8×
0.40.86×
3.45
8.61-2.67+1.668.98-(3.58+1.4)1.8+7.84+3.7
33×
76+0.055.9+6.6×
0.40.25+6.2+6.75
0.41+0.57×
0.5912.5×
0.41×
0.04
0.81×
0.07-0.34×
0.038900-0.6-2.4
40厘米=()米
11元6角3分=()元
1044克=()千克
0.913〇0.9316.9〇6.226.15〇5.18
4.001〇3.9996.224〇6.2566.65〇70.3
6=3×
0.3=0.005×
10=76.2÷
79.4×
100=0.03×
0.04=0.7×
200=0.11×
50=
4.4-3.7=8.1+1.9=5.1+3.1=0.3×
7=
95.7-14.0=51.3+22.2=58.97-24.1=37.6×
9.2+44.210.1-0.1994.8+0.885.92+96.6
5.2×
0.70.78×
9.50.72×
6.80.86×
54.6
8.9×
0.075.4×
0.860.96×
4.92.8×
3.27
8.55-2.97+3.959.71-(3.56+1.26)3.61+7.88+2.31
24×
0.9+0.120.15+7.6×
30.99+0.87+2.01
0.67×
8.7+0.67×
1.325×
4.1×
2
0.9×
0.09+0.11×
0.03700-3.2-26.8
69厘米=()米
3元3角3分=()元
75.45个位上的5表示()个(),百分位上的5表示()个()。
0.937〇0.9686.03〇7.215.86〇5.9
4.001〇4.0017.14〇6.7847.07〇66.1
3=7×
0.5=0.009×
10=94.5÷
8.7×
1000=0.2×
0.3=0.05×
200=1.1×
0.4=
3.6-2=4.7+1.5=3.1+3.21=0.9×
3=
55.5-55.4=13.2+15.5=96.79-15.2=2.53×
7.2+30.910.2+0.39.91-0.078.06+1.12
0.46×
0.064.8×
50.81×
0.673.2×
67.3
5.4×
0.90.46×
0.970.29×
5.30.47×
28.6
9.84+3.84+3.059.38-(4.87-0.11)3.76+5.44-1.48
22×
0.96+0.060.7+89×
0.31.6+0.22+18.4
0.58×
4.6+0.58×
5.42.5×
83×
0.08
0.63×
0.07-0.24×
0.055000-2-48
46克=(——)千克=()千克
7米1分米=()米
92.52个位上的2表示()个(),百分位上的2表示()个()。
0.951〇0.9266.18〇7.015.2〇5.95
4.003〇4.0086.864〇6.6126.34〇60.5
0.7×
2=2×
0.6=0.004×
10=77.8÷
59.3×
1000=4×
0.06=0.8×
0.09=0.1×
400=
7.3-2.8=8.2+1.4=5.2+4.12=0.5×
86.7-50.1=51.4+13.1=65.58-31.4=0.405×
3.3+7.121.09+0.352.31-0.231.25+3.03
0.87×
0.52.6×
9.20.88×
0.643.2×
87.7
0.044.6×
1.80.53×
0.18.9×
30.9
5.68+1.24+4.627.75-(3.21+1.97)5.54+7.19-2.3
5.5×
7+0.110.26+2×
0.80.9+0.97+9.1
0.11×
0.34+0.11×
0.6612.5×
0.96×
0.07-0.28×
0.05120-0.58-4.42
100克=(——)千克=()千克
9.3米=()米()分米
443克=()千克
0.952〇0.9696.8〇6.455.84〇4.98
3.998〇3.9986.855〇6.1136.5〇64.7
2=3×
0.3=0.1×
100=2.07÷
0.427×
10=60×
0.6=0.001×
0.05=0.19×
0.7=
2.2-2=5.5+2.6=5.1+4.32=0.9×
2=
88.9-42.3=32.1+20.2=58.98-21.4=2.68×
1.5+81.50.65+0.423.78+0.3233+73.4
0.95×
0.46.5×
3.21.4×
6.20.92×
2.97
0.17×
0.084.4×
8.20.36×
5.20.21×
87.8
5.74-2.16+8.58.61-(4.83+0.86)3.75+6.18+2.57
2.5×
0.5+0.85.2+0.89×
41.6+0.87+88.4
4.3×
1.3+4.3×
8.725×
4.5×
0.02
0.79×
0.07+0.49×
0.03380-0.2-8.8
11米7分米=()米
0.4里面有()个0.1,0.047里面有()个0.001,
0.863〇0.8566.19〇6.145.81〇5.95
4.004〇46.45〇6.8756.11〇66.2
7=8×
0.7=0.8×
1000=67.1÷
13.6×
10=0.06×
0.09=0.005×
800=0.06×
80=
8.6-1.1=4.9+2.5=1.3+1.22=0.7×
75.5-54.0=40.3+43.2=77.65-25.4=7.48×
0.73+2.876.6+0.489.63+0.3154.3+6.01
2.9×
0.70.44×
0.528.1×
3.58.7×
27.6
0.16×
0.080.9×
5.49.9×
0.819.5×
24.5
7.21+1.03+8.87.87-(3.18+1.46)3.33+8.97+0.24
4.3+0.120.31+0.56×
50.55+7.5+1.45
8.3×
0.81+8.3×
0.1912.5×
3.1×
0.07-0.4×
0.024700-0.42-9.58
200克=(——)千克=()千克
14.6米=()米()分米
0.8里面有()个0.1,0.001里面有()个0.001,
0.801〇0.9816.51〇6.985.9〇5.37
4.004〇3.9986.324〇6.1476.09〇60.4
0.2=0.008×
100=54.6÷
5.64×
100=20×
0.4=0.001×
400=1.9×
0.08=
1.5-1.1=1.1+8.9=5.1+2=0.5×
5=
75.7-31.3=44.2+33.0=88.85-20.2=8×
4.2+47.60.87-0.115-0.6946.9+17.2
0.060.22×
0.751.5×
2.93.2×
1.09
0.71×
0.090.78×
4.20.12×
6.50.62×
13.5
7.82-2.35+5.849.35-(3.14-0.94)6.42+8.63+3.47
0.32×
7.4+13+40×
60.2+9+4.8
0.38×
0.36+0.38×
0.64125×
0.74×
9.8×
0.8-2.2×
0.5220-8.3-81.7
7克=(——)千克=()千克
19元1角6分=()元
1020克=()千克
0.868〇0.886.87〇6.025.62〇5.58
4.001〇4.0027.14〇6.3546.12〇65.6
3=8×
0.3=0.007×
1000=9.78÷
0.177×
10=0.09×
0.8=0.02×
30=0.1×
5.8-3.1=3.9+1=1.1+2.14=0.9×
89.7-45.3=22.0+43.3=79.96-23.1=0.452×
4.6+6.60.89+0.37.97-0.8945.6+43.3
0.48×
0.80.66×
3.90.61×
8.10.28×
80
2.7×
0.090.79×
0.170.96×
90.46×
53
7.03+2.15+6.279.48-(4.99-0.45)8.78+7.43-3.6
87×
0.35+0.110.11+0.92×
70.9+0.97+3.1
0.22×
0.48+0.22×
0.52125×
0.35×
0.94×
0.05+0.23×
0.04670-0.63-0.37
75克=(——)千克=()千克
2元9角2分=()元
22.32个位上的2表示()个(),百分位上的2表示()个()。
0.899〇0.8186.3〇7.115.84〇6.17
4.002〇47.162〇6.7896.64〇69
3=9×
0.7=0.006×
1000=21.3÷
1.62×
1000=0.02×
0.07=0.03×
0.07=0.1×
0.8=
4.5-2.6=1.2+5.5=2+3.13=0.5×
59.6-33.3=43.3+11.0=76.75-51.4=9×
8.3+49.912.2+0.5571.5-0.8462+8.64
7.7×
0.77.7×
3.65.5×
0.321.6×
91.8
0.84×
0.097×
0.130.73×
0.340.97×
69.9
8.12-4.33+2.548.77-(3.68-1.7)4.48+9.06+1.69
57+1.10.37+56×
0.70.6+0.76+6.4
54+0.46×
462.5×
3×
0.07+0.34×
0.036900-0.18-4.82
21克=(——)千克=()千克
5.54元=()元()角()分
67.87个位上的7表示()个(),百分位上的7表示()个()。
0.993〇0.8456.33〇6.995.38〇5.03
3.999〇4.0046.132〇6.2946.21〇71.3
0.3×
4=6×
0.2=0.08×
1000=27.8÷
1.48×
100=0.02×
0.09=0.004×
0.8=1.8×
0.03=
4.6-1.7=3+5.5=4.2+1.21=0.3×
76.5-32.4=20.1+20.3=75.68-25.1=39.3×
3+6.2911-0.182.77+0.4667.7+93.7
0.82×
0.43.2×
0.150.5×
0.248.4×
7.81
7.6×
0.020.24×
0.697.1×
5.90.34×
78.7
8.47-3.32+4.699.03-(3.17-1.11)5.41+7.33+3.35
0.94+0.120.84+0.58×
0.70.27+9.1+9.73
55+0.71×
451.25×
52×
9.2×
0.8-4.3×
0.53100-0.58-7.42
77厘米=()米
2元2角5分=()元
17.17个位上的7表示()个(),百分位上的7表示()个()。
0.924〇0.869