四年级数学上册简便计算88.docx
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四年级数学上册简便计算88
48.06－10.74－19.26
9.51×30＋9.51×70
24×25－26
73.15＋13.98＋26.85
1.02×1.7＋1.02×8.3
4.06×14.42－4.06×4.42
81.77＋66.64－61.77
4×25×64
94.31－13.95－16.05
7.3×18＋7.3×82
24×250－43
74.29＋14.91＋25.71
3.55×0.5＋3.55×9.5
8.03×1008.65－8.03×8.65
56.3＋37.04－26.3
36×125×81
58.45－11.87－18.13
6.63×88＋6.63×12
80×125－24
83.73＋13.19＋16.27
2.7×0.3＋2.7×9.7
2.24×1002.26－2.24×2.26
74.28＋85.92－54.28
16×1250×77
84.66－10.26－19.74
8.28×9＋8.28×91
24×25－20
16.81＋11.1＋83.19
5.35×8.2＋5.35×1.8
1.88×1002.97－1.88×2.97
56.26＋66.24－26.26
28×125×35
62.14－14.75－15.25
4.84×87＋4.84×13
72×250－34
71.56＋13.02＋28.44
1.33×7.3＋1.33×2.7
5.07×13.53－5.07×3.53
61.88＋68.06－31.88
20×1250×35
60.33－14.62－15.38
4.17×26＋4.17×74
72×25－87
37.15＋13.35＋62.85
9.14×7.2＋9.14×2.8
8.87×101.03－8.87×1.03
70.77＋31.68－30.77
28×1250×14
45.24－10.6－19.4
3.47×56＋3.47×44
56×25－14
44.97＋10.37＋55.03
5.43×8.5＋5.43×1.5
1×11.72－1×1.72
58.49＋15.78－48.49
4×125×61
97.28－13.86－16.14
9.3×72＋9.3×28
88×1250－70
37.63＋11.14＋62.37
8.09×7.2＋8.09×2.8
2.65×17.94－2.65×7.94
75.47＋21.35－45.47
8×250×22
78.44－13.18－16.82
6.05×73＋6.05×27
24×1250－32
97.6＋11.43＋2.4
7.17×4.9＋7.17×5.1
7.27×19.2－7.27×9.2
64＋42.23－54
44×250×68
99.82－12.57－17.43
6.05×46＋6.05×54
16×25－40
85＋13.95＋15
6.96×5＋6.96×5
8.26×109.09－8.26×9.09
94.91＋71.64－64.91
28×25×81
96.94－10.08－19.92
3.86×37＋3.86×63
80×1250－50
28.69＋12.83＋71.31
5.68×8.3＋5.68×1.7
7.02×1001.82－7.02×1.82
64.54＋40－54.54
40×25×30
82.91－14.7－15.3
2.81×90＋2.81×10
40×125－88
33.78＋14.7＋66.22
3.3×4.1＋3.3×5.9
8.96×109.7－8.96×9.7
82.82＋85.41－62.82
12×125×95
48.66－11.58－18.42
6×29＋6×71
88×1250－70
30.1＋10.43＋69.9
6.43×1.8＋6.43×8.2
8.8×107.34－8.8×7.34
76.04＋78.95－56.04
20×25×13
70.64－11.09－18.91
5.02×40＋5.02×60
48×250－49
43.83＋14.56＋56.17
2.66×7.6＋2.66×2.4
1.86×1004.45－1.86×4.45
91.72＋77.64－61.72
48×25×17
86.09－14.32－15.68
4.88×41＋4.88×59
24×1250－89
24.92＋10.5＋75.08
4.2×9＋4.2×1
9.84×11.17－9.84×1.17
85.23＋16.75－45.23
48×250×25
40.02－12.98－17.02
2.86×85＋2.86×15
56×250－62
47.94＋10.02＋52.06
4.81×9.6＋4.81×0.4
1.37×107.51－1.37×7.51
61.91＋39.42－41.91
12×125×59
40.37－10.37－19.63
7.72×62＋7.72×38
56×250－86
32.28＋11.04＋67.72
4.24×6.1＋4.24×3.9
1.79×103.24－1.79×3.24
77.97＋89.43－27.97
32×250×14
85.5－10.6－19.4
9.36×91＋9.36×9
32×25－41
51.96＋12.41＋48.04
5.33×1.1＋5.33×8.9
3.91×1001.04－3.91×1.04
76.31＋56.15－26.31
16×25×67
79.02－10.1－19.9
9.6×37＋9.6×63
24×250－77
73.68＋13.14＋26.32
9.71×7.6＋9.71×2.4
5.81×17－5.81×7
98.62＋18.81－78.62
4×1250×78
52.74－14.04－15.96
6.87×85＋6.87×15
16×25－21
67.9＋11.94＋32.1
8.36×2.9＋8.36×7.1
9.07×16.9－9.07×6.9
63.28＋77－13.28
24×25×86
71.83－13.43－16.57
5.9×80＋5.9×20
88×1250－50
64.8＋13.12＋35.2
9.2×5.2＋9.2×4.8
5.35×1001.7－5.35×1.7
90.1＋52.66－40.1
12×250×79
68.64－14.11－15.89
4.1×11＋4.1×89
56×25－22
89.27＋14.39＋10.73
6.83×0.9＋6.83×9.1
2.97×18.94－2.97×8.94
60.05＋39.34－10.05
40×125×20
41.39－10.26－19.74
2.38×37＋2.38×63
40×25－63
85.15＋10.08＋14.85
5.72×1.5＋5.72×8.5
7.57×12.67－7.57×2.67
99.93＋47.35－79.93
40×125×61
51.12－12.93－17.07
8.66×65＋8.66×35
40×25－49
64.95＋10.84＋35.05
6.63×4.3＋6.63×5.7
8.58×18.56－8.58×8.56
76.67＋71.74－46.67
16×1250×92
49.67－10.7－19.3
7.67×48＋7.67×52
56×250－47
32.58＋10.93＋67.42
8.81×2.1＋8.81×7.9
5.87×108.24－5.87×8.24
79.4＋30.92－59.4
4×250×97
87.2－11.16－18.84
2.99×78＋2.99×22
80×125－66
70.57＋10.11＋29.43
3.19×0.1＋3.19×9.9
6.72×102.4－6.72×2.4
94.74＋41.74－44.74
32×125×90
65.18－13.46－16.54
1.61×2＋1.61×98
16×1250－45
29.55＋11.58＋70.45
8.58×7.7＋8.58×2.3
5.41×102.38－5.41×2.38
99.79＋55.9－59.79
40×250×39
46.52－14.7－15.3
6.09×15＋6.09×85
24×1250－25
24.67＋12.79＋75.33
4.29×5.9＋4.29×4.1
4.2×109.57－4.2×9.57
75.51＋41.27－65.51
4×250×47
59.95－14.45－15.55
1.32×31＋1.32×69
88×250－16
86.32＋14.14＋13.68
9.82×9.3＋9.82×0.7
8.21×1006.77－8.21×6.77
54.77＋27.94－14.77
28×250×42
45.57－14.75－15.25
4.64×25＋4.64×75
48×1250－60
72.71＋11.81＋27.29
5.71×7.5＋5.71×2.5
2.75×105.63－2.75×5.63
98.88＋80.52－68.88
20×250×21
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