四年级数学上册简便计算206.docx
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四年级数学上册简便计算206
94.46－12.13－17.87
5.69×86＋5.69×14
24×1250－94
13.15＋12.43＋86.85
1.09×0.7＋1.09×9.3
1.02×1007.89－1.02×7.89
81.01＋29.78－51.01
20×125×27
88.31－11.31－18.69
8.61×71＋8.61×29
16×1250－95
15.34＋13.52＋84.66
8.17×6.8＋8.17×3.2
5.73×1002.01－5.73×2.01
63.73＋50.81－13.73
12×25×82
73.61－12.69－17.31
9.63×29＋9.63×71
32×25－35
18.59＋10.53＋81.41
9.64×3.8＋9.64×6.2
5.17×1003.21－5.17×3.21
55.41＋51.49－35.41
24×25×69
78.67－14.63－15.37
7.94×44＋7.94×56
24×1250－29
38.67＋10.26＋61.33
1.71×6.6＋1.71×3.4
1.11×12.27－1.11×2.27
82.34＋54.42－52.34
24×125×68
60.94－13.87－16.13
1.74×88＋1.74×12
56×25－21
71.27＋11.88＋28.73
5.02×7.6＋5.02×2.4
9.45×101.22－9.45×1.22
60.42＋66.36－30.42
32×25×91
85.66－11.43－18.57
1.61×87＋1.61×13
40×125－47
52.38＋13.49＋47.62
5.5×9.2＋5.5×0.8
9.37×104.89－9.37×4.89
83.23＋64.51－73.23
12×125×86
61.57－11.65－18.35
3.27×1＋3.27×99
40×250－48
66.06＋12.31＋33.94
6.92×0.8＋6.92×9.2
5.29×1005.61－5.29×5.61
78.34＋59.53－38.34
32×250×98
60－11.84－18.16
6.62×70＋6.62×30
16×25－40
51.59＋12.51＋48.41
6.31×4.7＋6.31×5.3
6.74×17.65－6.74×7.65
87.66＋16.46－67.66
48×25×24
99.83－13.15－16.85
8.51×34＋8.51×66
40×1250－39
69.92＋10.61＋30.08
5.38×3.9＋5.38×6.1
3.84×1006.11－3.84×6.11
54.9＋23.57－14.9
8×125×85
58.41－11.65－18.35
1.43×97＋1.43×3
56×1250－53
84.8＋13.19＋15.2
8.6×0.4＋8.6×9.6
4.77×104.48－4.77×4.48
56.18＋33.8－26.18
20×125×22
77.9－11.58－18.42
5.81×87＋5.81×13
88×1250－16
61.64＋11.77＋38.36
7.1×3.4＋7.1×6.6
1.14×1002.24－1.14×2.24
84.12＋43.97－64.12
4×1250×63
50.18－11.27－18.73
4.72×83＋4.72×17
24×250－40
20.64＋12.35＋79.36
3.9×1.6＋3.9×8.4
3.55×108.65－3.55×8.65
59.61＋88.09－9.61
36×25×64
48.16－12.35－17.65
7.03×86＋7.03×14
32×1250－22
29.74＋14.54＋70.26
1.05×6＋1.05×4
3.12×101.67－3.12×1.67
58.04＋96.45－8.04
32×1250×16
60.9－11.48－18.52
6.09×64＋6.09×36
64×25－43
78.11＋11.98＋21.89
7.37×2.9＋7.37×7.1
4.93×1003.85－4.93×3.85
85.45＋85.79－35.45
48×1250×82
72.53－10.99－19.01
7.68×90＋7.68×10
16×250－62
45.21＋10.31＋54.79
7.13×9＋7.13×1
3.3×1007.05－3.3×7.05
83.98＋22.08－73.98
24×250×28
72.5－10.79－19.21
9.53×14＋9.53×86
72×125－14
45.1＋10.78＋54.9
2.31×8.3＋2.31×1.7
6.94×15.74－6.94×5.74
75.29＋64.86－55.29
20×1250×50
94.66－11.71－18.29
1.88×45＋1.88×55
16×25－67
62.29＋12.58＋37.71
8.03×5.6＋8.03×4.4
8.51×12.03－8.51×2.03
61.34＋56.88－51.34
44×125×11
80.13－14.89－15.11
7.18×48＋7.18×52
56×250－49
79.39＋14.89＋20.61
5.46×7.7＋5.46×2.3
6.48×15.96－6.48×5.96
98.69＋86.7－48.69
36×25×46
65.91－14.19－15.81
9.51×84＋9.51×16
96×1250－53
47.85＋14.64＋52.15
3.57×5.9＋3.57×4.1
4.04×1008.45－4.04×8.45
85.28＋35.42－55.28
44×25×61
87.73－14.68－15.32
5.15×27＋5.15×73
72×25－58
44.15＋14.62＋55.85
1.62×0.6＋1.62×9.4
2.68×1003.2－2.68×3.2
83.66＋34.19－53.66
16×1250×32
58.49－14.46－15.54
1.08×70＋1.08×30
24×25－18
53＋11.74＋47
3.43×8.6＋3.43×1.4
3.17×102.84－3.17×2.84
64.01＋89.81－34.01
36×250×54
85.61－11.54－18.46
2.5×53＋2.5×47
24×125－35
71.47＋14.07＋28.53
3.57×3.8＋3.57×6.2
4.9×12.35－4.9×2.35
83.83＋42.16－63.83
16×1250×61
56.44－13.07－16.93
2.26×63＋2.26×37
80×250－17
99.75＋10.66＋0.25
7.66×5.8＋7.66×4.2
6.97×19.74－6.97×9.74
50.13＋44.97－0.13
8×25×94
56.97－12.7－17.3
9.08×96＋9.08×4
48×250－13
27.06＋11.31＋72.94
9.03×6.9＋9.03×3.1
1.71×107.89－1.71×7.89
83.07＋72.59－63.07
32×125×84
94.2－13.59－16.41
4.34×14＋4.34×86
96×25－79
27.36＋14.83＋72.64
1.1×4.5＋1.1×5.5
7.54×109.23－7.54×9.23
76.05＋27.05－46.05
12×125×18
49.09－10.22－19.78
2.53×79＋2.53×21
88×1250－15
93.73＋14.27＋6.27
1.79×8.3＋1.79×1.7
2.17×12.35－2.17×2.35
83.55＋90.59－73.55
8×125×83
43.08－10.46－19.54
9.84×23＋9.84×77
8×250－92
24.21＋14.07＋75.79
4.79×2.8＋4.79×7.2
2.81×1001.7－2.81×1.7
68.04＋41.03－58.04
24×250×24
86.91－10.13－19.87
5.67×99＋5.67×1
72×250－94
99.4＋11.27＋0.6
8.87×8.4＋8.87×1.6
3.58×17.62－3.58×7.62
68.24＋78.82－48.24
36×250×19
76.97－12.91－17.09
8.29×12＋8.29×88
24×250－49
36＋10.86＋64
6.3×4.7＋6.3×5.3
4.51×1008.21－4.51×8.21
85.31＋93.21－35.31
32×250×71
48.18－10.22－19.78
1.53×36＋1.53×64
64×1250－86
45.73＋11.95＋54.27
2.6×3.1＋2.6×6.9
9.54×101.91－9.54×1.91
67.42＋28.78－47.42
40×1250×60
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