四年级数学上册简便计算83.docx
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四年级数学上册简便计算83
73.58－11.95－18.05
1.34×11＋1.34×89
8×125－41
62.91＋11.29＋37.09
1.21×3.2＋1.21×6.8
2.62×103.49－2.62×3.49
91.76＋15.71－51.76
20×25×36
86.46－13.98－16.02
3.72×67＋3.72×33
40×25－60
82.63＋11.73＋17.37
1.38×0.2＋1.38×9.8
7.44×101.83－7.44×1.83
97.11＋21.19－87.11
4×1250×11
62.45－12.03－17.97
6.34×42＋6.34×58
48×1250－27
98.48＋11.64＋1.52
3.44×7.9＋3.44×2.1
9.06×1009.75－9.06×9.75
62.66＋72.8－42.66
28×25×23
51.59－10.33－19.67
9.24×84＋9.24×16
80×125－20
30.83＋10.36＋69.17
9.34×5.6＋9.34×4.4
3.15×1006.93－3.15×6.93
74.64＋73.82－44.64
28×125×30
67.64－13.97－16.03
9.24×44＋9.24×56
40×250－71
32.99＋12.25＋67.01
3.36×3＋3.36×7
9.56×1001.32－9.56×1.32
96.58＋81.2－76.58
40×25×12
77.03－10.18－19.82
1.19×44＋1.19×56
72×125－65
82.22＋11.65＋17.78
4.71×3.2＋4.71×6.8
4.57×1001.39－4.57×1.39
77.39＋32.27－57.39
40×25×62
40.89－14.6－15.4
8.47×30＋8.47×70
40×125－69
48.72＋13.44＋51.28
7.48×7＋7.48×3
5.96×1006.1－5.96×6.1
90.2＋59.73－70.2
4×250×54
76.89－12.89－17.11
6.53×42＋6.53×58
24×250－20
52.49＋13.24＋47.51
7.75×4.2＋7.75×5.8
4.6×104.39－4.6×4.39
51.51＋16.95－41.51
28×1250×97
95.84－13.19－16.81
2.72×26＋2.72×74
8×25－34
63.41＋13.34＋36.59
6.93×2.8＋6.93×7.2
1.53×12.75－1.53×2.75
66.18＋57.43－16.18
36×125×59
98.91－14.11－15.89
9.57×16＋9.57×84
24×250－33
18.28＋10.85＋81.72
1.66×2.4＋1.66×7.6
1.74×12.37－1.74×2.37
57.62＋25.39－7.62
24×125×21
88.16－13.82－16.18
3.15×12＋3.15×88
56×125－65
66.84＋14＋33.16
1.52×3.6＋1.52×6.4
2.53×1001.86－2.53×1.86
88.77＋13.01－58.77
40×1250×87
55.52－14.96－15.04
8.21×51＋8.21×49
8×125－38
91.45＋13.15＋8.55
5.11×0.1＋5.11×9.9
2.96×13.87－2.96×3.87
64.4＋10.2－34.4
4×25×48
89.16－10.94－19.06
8.24×2＋8.24×98
88×125－89
28.6＋10.61＋71.4
7.95×9.1＋7.95×0.9
8.35×19.5－8.35×9.5
83.17＋81.16－73.17
40×125×74
56.2－12.44－17.56
5.9×63＋5.9×37
32×125－82
91.44＋12.86＋8.56
1.32×6.6＋1.32×3.4
8.12×102.91－8.12×2.91
52.31＋75.17－32.31
44×1250×36
82.03－10.12－19.88
2.03×93＋2.03×7
88×1250－45
28.38＋14.74＋71.62
2.7×0.8＋2.7×9.2
4.77×14.37－4.77×4.37
93.21＋47.73－43.21
4×250×62
76.65－12.9－17.1
4.11×43＋4.11×57
16×25－23
73.98＋12.69＋26.02
9.73×3.2＋9.73×6.8
8.16×19.71－8.16×9.71
69.59＋88.42－39.59
12×125×63
79.81－13.01－16.99
1.26×27＋1.26×73
24×250－71
20.79＋11.26＋79.21
8.08×2＋8.08×8
7.65×1002.37－7.65×2.37
52.45＋58.15－2.45
16×25×25
97.32－12.13－17.87
1.58×16＋1.58×84
48×25－75
73.81＋14.77＋26.19
5.79×1.6＋5.79×8.4
7.12×101.54－7.12×1.54
92.95＋81.2－52.95
20×125×21
51.58－10.49－19.51
9.11×93＋9.11×7
64×25－14
18.03＋10.78＋81.97
9.62×5.9＋9.62×4.1
3.72×108.12－3.72×8.12
83.06＋13.75－33.06
8×125×40
60.64－10.88－19.12
4.91×62＋4.91×38
16×25－96
71.14＋11.89＋28.86
3.61×0.3＋3.61×9.7
8.16×102.6－8.16×2.6
65.32＋39.08－25.32
36×25×39
70.16－11.95－18.05
5.83×7＋5.83×93
40×125－44
41.95＋11.95＋58.05
6.7×4.5＋6.7×5.5
2.96×104.91－2.96×4.91
95.58＋79.77－85.58
36×250×17
58.31－10.77－19.23
3.48×28＋3.48×72
24×250－67
65.04＋11.17＋34.96
9.35×3＋9.35×7
8.14×101.84－8.14×1.84
77.23＋46.24－67.23
16×250×72
88.14－11.4－18.6
8.56×74＋8.56×26
80×125－23
34.95＋10.78＋65.05
4.1×5.2＋4.1×4.8
6.98×1008.61－6.98×8.61
90.01＋59.14－50.01
12×250×62
60.52－14.82－15.18
2.49×16＋2.49×84
72×125－95
72.12＋14.57＋27.88
1.25×8.1＋1.25×1.9
9.08×1009.85－9.08×9.85
80.51＋36.89－50.51
24×1250×16
51.85－13.81－16.19
2.53×12＋2.53×88
64×125－30
89.08＋12.79＋10.92
5.2×9.4＋5.2×0.6
8.03×1002.05－8.03×2.05
71.73＋50.1－51.73
16×250×74
59.17－13.59－16.41
3.97×43＋3.97×57
88×125－20
53.59＋14.18＋46.41
3.91×5.8＋3.91×4.2
4.8×108.82－4.8×8.82
67.75＋55.48－47.75
8×250×73
93.67－12.99－17.01
6.08×3＋6.08×97
24×1250－15
43.13＋10.22＋56.87
5.92×4.8＋5.92×5.2
5.71×14.71－5.71×4.71
91.22＋78.76－51.22
20×125×12
95.03－10.2－19.8
9.19×79＋9.19×21
32×1250－71
77.13＋14.61＋22.87
4.45×5.9＋4.45×4.1
8.57×103.05－8.57×3.05
74.2＋44.91－44.2
28×25×52
53.53－12.37－17.63
7.69×78＋7.69×22
96×25－66
71.13＋10.75＋28.87
9.49×7.6＋9.49×2.4
4.48×107.23－4.48×7.23
98.63＋56.22－68.63
36×25×51
90.67－11.66－18.34
9.66×18＋9.66×82
48×1250－22
56.03＋14.81＋43.97
2.2×6.3＋2.2×3.7
2.13×1007.63－2.13×7.63
52.45＋38.23－22.45
28×25×26
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