五年级上学期寒假作业数学.docx
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五年级上学期寒假作业数学.docx
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五年级上学期寒假作业数学
2020-1-10
竖式:
0.34×2.5=1.5×1.7=243.2÷64=
脱式:
[60-(9.5+28.9)]÷0.180.64×25×7.8+2.22÷2.5+2.5÷2
方程:
(0.5+X)+X=9.8÷22(X+X+0.5)=9.825000+X=6X
2020-1-11
竖式:
0.28×0.39=4.2×2.4=101.7÷9=
脱式:
2.881÷0.43-0.24×3.520×[(2.44-1.8)÷0.4+0.15]28-(3.4+1.25×2.4)
方程:
3200=450+5X+X3X+9=271.2X=81.6
2020-1-12
竖式:
68.8÷4= 85.44÷16= 67.5÷15=
脱式:
18.1×0.92+3.930.4×0.7×0.250.78+5.436+14.07×0.86+9.12.5
方程:
X+5.6=9.4X-0.7X=3.691÷X=1.3
2020-1-13
竖式:
16.8÷28= 15.6÷24= 0.138÷15=
脱式:
3.416÷(0.016×35)0.8×[(10-6.76)÷1.2]19.4×6.1×2.35.67×0.2-0.62
方程:
18(X-2)=27012X=300-4X7X+5.3=7.4
2020-1-14
竖式:
1.35÷27= 0.416÷32= 3.64÷52=
脱式:
671×15-974469×12+1492405×(3213-3189)
方程:
3X÷5=4.830÷X+25=851.4x8-2X=6
2020-1-15
竖式:
91.2÷3.8= 0.756÷0.18= 51.3÷0.27=
脱式:
777×9+111×30.8×〔15.5-(3.21+5.79)〕(31.8+3.2×4)÷5
方程:
6X-12.8x3=0.06410-3X=1703(X+0.5)=21
2020-1-16
竖式:
210÷1.4= 2.688÷0.56=6.35÷0.8÷1.25=
脱式:
6.9+4.8+3.10.456+6.22+3.7815.89+(6.75-5.89)
方程:
0.5X+8=436X-3X=181.5X+18=3X
2020-1-17
竖式:
10.625÷25= 126÷45= 10÷25=
脱式:
5.02+5.4+0.985.17-1.8-3.23.82+2.9+0.18+9.1
方程:
5x3-X÷2=80.273÷X=0.351.8X=0.972
2020-1-18
竖式:
2.7÷7.5= 15÷0.06= 25.6÷0.032=
脱式:
13.35-4.68+2.6573.8-1.64-13.8-5.3647.8-7.45+8.8
方程:
X÷0.756=909X-40=5X÷5+9=21
2020-1-19
竖式:
18×3.06= 3.45×21=0.87×1.5=
脱式:
0.4×0.7×0.250.75×102+100-56.230.78+5.436+1
方程:
48-27+5X=3110.5+X+21=56X+2X+18=78
2020-1-20
竖式:
0.28×0.25=150×0.12=7.06×2.4-5.7=
脱式:
66.86-8.66-1.340.398+0.36+3.6415.75+3.59-0.59+14.25
方程:
(200-X)÷5=30(X+140)÷70=40.1(X+6)=3.3x0.4
2020-1-21
竖式:
0.4×0.076= 1.5×0.062= 6.5×0.04=
脱式:
0.25×16.2×4(1.25-0.125)×83.72×3.5+6.28×3.5
方程:
4x7x(6.5+X)=87.57(X-2)=2X+3(27.5-3.5)÷X=4
2020-1-22
竖式:
8.7×10.1=289.9÷18= 36×5.5=
脱式:
15.6×13.1-15.6-15.6×2.14.8×7.8+78×0.5256.5×9.9+56.5
方程:
X+19.8=25.85.6X=33.69.8-X=3.8
2020-1-23
竖式:
26÷0.13= 8.6×3.25=0.325×0.14=
脱式:
5180-705×624÷2.4-2.5×0.8(4121+2389)÷7
方程:
75.6÷X=12.65X+12.5=32.35(X+8)=102
2020-1-24
竖式:
18.25×34=9.35×4.2=7.02×0.56=
脱式:
7.09×10.8-0.8×7.09320÷1.25÷815.2÷0.25÷4
方程:
X+3X+10=703(X+3)=50-X+35X+15=60
2020-1-25
竖式:
56×1.3=5.21×0.44=65.3×0.11=
脱式:
17.8÷(1.78×4)3.83×4.56+3.83x5.444.36x12.5x8
方程:
0.3x7+4X=12.5X÷1.5-1.25=0.754X-1.3x6=2.6
2020-1-26
竖式:
3.5×16=1.06×25=12.6×180=
脱式:
4.2x99+4.21.25x2.5x32146.5-(23+46.5)
方程:
18(X-2)=2703X+5X=4814X-8X=12
2020-1-27
竖式:
600×5.04=8×8.06=1.23×0.99=
脱式:
9.7x99+9.7(7.7+1.54)÷0.718-1.8÷0.125÷0.8
方程:
6x5+2X=6099X=100-X56-2X=20
2020-1-28
竖式:
352×1.2=6.5×8.4=2.31×0.23=
脱式:
15.02-6.8-1.025.4x11-5.49.43-(6.28-1.57)
方程:
32-22X=1024-3X=310X(5+1)=60
2020-1-29
竖式:
0.37×8.40.86×1.2=6.5×6.5=
脱式:
4.8+8.63+5.2+0.375.93+0.19+2.811.76+0.195+3.24
方程:
56X-50X=304X+2=63X+6=18
2020-1-30
竖式:
3.3×2.6=2.1×2.15=5.2×2.9=
脱式:
2.35+0.713+0.287+7.651.57+0.245+7.436.02+3.6+1.98
方程:
3200=450+6XX-0.8X=612X-8X=1=4.8
2020-1-31
竖式:
3.52×0.36=0.75×5.2=2.45×6.2=
脱式:
0.134+2.66+0.8661.27+3.9+0.73+16.17.5+4.9-6.5
方程:
7.5x2X=151.2X=81.6X-0.7X=3.6
2020-2-1
竖式:
27×0.43=1.7×0.45=2.4×6.5=
脱式:
671×15-974469×12+1492405×(3213-3189)
方程:
7.5x2X=152(2.8+X)=10.4X-0.7X=3.6
2020-2-2
竖式:
16.4×0.06=0.15×9=5.32×7.85=
脱式:
31.5×4÷(6+3)194-64.8÷1.8×0.936.72÷4.25×9.9
方程:
91÷X=1.3X+8.3=10.73X-8=16
2020-2-3
竖式:
9.18×2.3=8.88×1.3=9.18×2.3=
脱式:
2.3x6+2.3x3+2.39.43-(6.28-1.57)3.65x4.7-36.5x0.37
方程:
(27.5-3.5)÷X=412X=300-4X7X+5.3=7.4
2020-2-4
竖式:
1.06×0.82=8.42×5.3=56×0.15=
脱式:
5180-705×624÷2.4-2.5×0.8(4121+2389)÷7
方程:
3X÷5=4.830÷X+25=851.4x8-2X=6
2020-2-5
竖式:
1.2×1.4=0.37×8.4=4.32×8.7=
脱式:
3.68+7.56-2.689.6+4.8-3.67.14-0.53-2.47
方程:
6X-12.8x3=0.06410-3X=1703(X+0.5)=21
2020-2-6
竖式:
36×2.4=21×2.84=36×2.4=
脱式:
3.416÷(0.016×35)0.8×[(10-6.76)÷1.2]19.4×6.1×2.3
方程:
0.5X+8=436X-3X=181.5X+18=3X
2020-2-7
竖式:
780×32=320×0.85=605×3.3=
脱式:
5.67×0.2-0.6218.1×0.92+3.930.043-0.24+0.875
方程:
5x3-X÷2=80.273÷X=0.35(200-X)÷5=30
2020-2-8
竖式:
220×3.8=2.06×32=5.31×3.83=
脱式:
4.8x100.1x3.43.52÷2.5÷0.40.25x16.2x4
方程:
(X-140)÷70=40.1(X+6)=3.3x0.44(X-5.6)=1.6
2020-2-9
竖式:
5.36×3.3=210×0.23=720×33=
脱式:
4.07×0.86+9.12.530.8÷[14-(9.85+1.07)][60-(9.5+28.9)]÷0.18
方程:
7(6.5+X)=87.5(27.5-3.5)÷X=425000+X=6X
2020-2-10
竖式:
2.54×0.85=3.71×4.6=3.53×16=
脱式:
4.8x7.8+78x0.527.09x10.8-0.8x7.099.6÷0.8÷0.4
方程:
6X+12.8=15.820-9X=1.2x6.254X-1.3x6=2.6
2020-2-11
竖式:
4.32×8.7=36×2.4=125.×42=
脱式:
2.55×7.1+2.45×7.1146.5-(23+46.5)4.2x99+4.2
方程:
X÷1.5-1.25=0.754.5X-X=2823.4-2X=56
2020-2-12
竖式:
1.03×5.3=21×2.15=72×3.3=
脱式:
2.881÷0.43-0.24×3.520×[(2.44-1.8)÷0.4+0.15]28-(3.4+1.25×2.4)
方程:
10.5X+6.5X=5189X-43X=9.24.2X+2.5X=134
2020-2-13
竖式:
5.7×5.8=7.24×0.85=5.8×303=
脱式:
2.55×7.1+2.45×7.1777×9+1111×30.8×〔15.5-(3.21+5.79)〕
方程:
4.2X+2.5X=1349X+4x2.5=9165X+7=42
2020-2-14
竖式:
8.8×0.05=3.6×5.01=4.3×8.7=
脱式:
(31.8+3.2×4)÷531.5×4÷(6+3)0.64×25×7.8+2.2
方程:
2(X-3)=5.81.5(X+1.6)=3.63.4X-48=26.8
2020-2-15
竖式:
903×103=852×8.05=4.52×6.3=
脱式:
2÷2.5+2.5÷2194-64.8÷1.8×0.936.72÷4.25×9.9
方程:
2X-97=34.213(X+5)=1692(2.8+X)=10.4
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