四年级数学上册简便计算133.docx
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四年级数学上册简便计算133
53.3－14.49－15.51
4.71×68＋4.71×32
72×125－48
71.28＋10.31＋28.72
1.82×5＋1.82×5
3.24×1008.79－3.24×8.79
59.85＋38.75－49.85
28×25×24
40.68－10.77－19.23
9.76×53＋9.76×47
40×25－92
46.12＋14＋53.88
3.22×3.9＋3.22×6.1
7.53×1003.68－7.53×3.68
73.1＋21.23－63.1
48×250×84
40.25－13.99－16.01
5.67×81＋5.67×19
40×125－39
52.46＋14.09＋47.54
6.06×4.2＋6.06×5.8
8.8×19.94－8.8×9.94
95.29＋42.39－55.29
32×250×12
63.93－10.71－19.29
9.89×85＋9.89×15
96×25－33
81.25＋11.97＋18.75
1.02×4.1＋1.02×5.9
2.85×15.6－2.85×5.6
80.71＋87.3－40.71
44×1250×28
93.03－14.46－15.54
5.14×81＋5.14×19
56×25－55
54.68＋14.44＋45.32
5.22×9.9＋5.22×0.1
6.58×18.43－6.58×8.43
85.62＋97.45－55.62
12×1250×71
69.64－11.58－18.42
8.22×94＋8.22×6
16×250－42
81.48＋14.7＋18.52
7.18×9.3＋7.18×0.7
2.66×1006.98－2.66×6.98
91.1＋62.63－81.1
36×125×79
74.39－12.06－17.94
4.77×49＋4.77×51
72×25－90
99.21＋12.1＋0.79
9.46×0.4＋9.46×9.6
8.15×1005.29－8.15×5.29
95.25＋90.33－55.25
16×250×54
42.89－10.29－19.71
7.53×81＋7.53×19
56×125－68
96.32＋11.45＋3.68
5.64×5.1＋5.64×4.9
7.77×16.07－7.77×6.07
66.24＋52.95－16.24
24×125×37
67.36－14.28－15.72
6.01×51＋6.01×49
72×125－15
61.04＋11.33＋38.96
1.38×8＋1.38×2
2.31×104.65－2.31×4.65
68.52＋59.54－38.52
36×25×91
49.32－13.43－16.57
4.48×72＋4.48×28
40×1250－92
81.23＋13.78＋18.77
7.56×5.2＋7.56×4.8
2.93×1007.6－2.93×7.6
50.3＋66.96－0.3
20×250×50
47.9－10.4－19.6
9.95×8＋9.95×92
80×250－21
86.29＋10.84＋13.71
6.14×5.3＋6.14×4.7
3.81×106.01－3.81×6.01
86.11＋43.52－36.11
4×1250×42
84.65－12.05－17.95
7.92×34＋7.92×66
80×125－55
15.15＋13.71＋84.85
8.53×4＋8.53×6
8.26×103.56－8.26×3.56
87.05＋42.57－57.05
32×250×47
59.42－11.51－18.49
4.55×32＋4.55×68
72×25－91
80.62＋12.2＋19.38
8.67×8.4＋8.67×1.6
5.53×103.59－5.53×3.59
96.85＋27.99－66.85
28×25×33
59.37－14.35－15.65
4.79×12＋4.79×88
24×250－74
37.85＋11.75＋62.15
6.63×3.9＋6.63×6.1
2.47×11.91－2.47×1.91
52.19＋31.12－42.19
4×250×90
56.12－12.61－17.39
4.4×34＋4.4×66
80×1250－66
37.61＋11.48＋62.39
3.91×4.7＋3.91×5.3
6.7×18.91－6.7×8.91
68.05＋22.23－38.05
8×125×57
59.94－12.67－17.33
7.78×68＋7.78×32
24×250－51
32.45＋13.73＋67.55
8.52×2.5＋8.52×7.5
8.74×19.7－8.74×9.7
84.59＋44.32－74.59
36×125×25
79.96－10.25－19.75
4.97×63＋4.97×37
56×250－30
46.15＋10.06＋53.85
9.84×4.9＋9.84×5.1
3.88×17.54－3.88×7.54
81.79＋70.33－71.79
44×1250×35
83.58－11.82－18.18
4.12×14＋4.12×86
80×250－62
78.34＋13.12＋21.66
5.35×4.5＋5.35×5.5
7.13×1005.48－7.13×5.48
82.36＋43.67－52.36
48×250×92
72.27－11.72－18.28
2.18×71＋2.18×29
72×125－72
56.03＋10.11＋43.97
6.87×4＋6.87×6
1.6×1005.86－1.6×5.86
86.8＋72.75－66.8
12×125×75
75.37－12.67－17.33
6.87×41＋6.87×59
96×25－47
99.96＋13.67＋0.04
1.35×2.3＋1.35×7.7
5.77×1008.43－5.77×8.43
50.71＋77.91－20.71
28×125×41
70.96－13.17－16.83
6.86×90＋6.86×10
56×125－45
30.3＋12.82＋69.7
4.94×0.3＋4.94×9.7
9.77×106.99－9.77×6.99
94.41＋68.69－44.41
16×25×76
95.34－14.64－15.36
8.23×72＋8.23×28
72×1250－52
19.91＋13.54＋80.09
3.64×6.9＋3.64×3.1
7.27×106.45－7.27×6.45
78.48＋35.38－58.48
28×1250×64
93.34－11.67－18.33
2.65×38＋2.65×62
32×250－48
92.65＋12.95＋7.35
8.63×9.4＋8.63×0.6
5.04×104.7－5.04×4.7
64.9＋32.03－34.9
8×250×56
78.54－10.07－19.93
3.38×34＋3.38×66
96×125－65
50.82＋12.55＋49.18
3.48×1＋3.48×9
5.71×11.6－5.71×1.6
63.24＋18.45－13.24
32×25×28
50.89－12.92－17.08
4.71×18＋4.71×82
88×25－82
81.64＋14.96＋18.36
7.07×1.1＋7.07×8.9
7.12×16.87－7.12×6.87
83.83＋43.7－63.83
40×125×56
81.99－13.55－16.45
6.52×85＋6.52×15
24×125－57
20.02＋12.85＋79.98
9.95×7.6＋9.95×2.4
6.25×17.1－6.25×7.1
81.9＋79.07－31.9
44×1250×84
54.05－14.85－15.15
7.48×91＋7.48×9
64×250－80
73.32＋14.1＋26.68
7.43×9.4＋7.43×0.6
9.13×1009.96－9.13×9.96
51.69＋81.18－31.69
28×1250×47
58.98－11.07－18.93
5.16×41＋5.16×59
72×25－89
85.77＋10.94＋14.23
9.27×9＋9.27×1
5.9×104.58－5.9×4.58
63.35＋96.3－13.35
16×25×89
79.63－13.82－16.18
1.99×3＋1.99×97
80×125－47
52.03＋10.88＋47.97
2.33×7.8＋2.33×2.2
5.38×109.86－5.38×9.86
54.31＋46.41－14.31
36×1250×27
51.24－11.58－18.42
2.62×43＋2.62×57
96×250－13
68.74＋13.18＋31.26
7.39×6.3＋7.39×3.7
5.72×1006.84－5.72×6.84
76.77＋45.11－66.77
48×1250×18
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