四年级数学上册简便计算216.docx
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四年级数学上册简便计算216
61.49－14.68－15.32
4.48×81＋4.48×19
88×125－84
69.25＋10.96＋30.75
7.71×9.3＋7.71×0.7
9.21×17.23－9.21×7.23
64.9＋43.83－34.9
16×25×82
71.89－13.16－16.84
5.62×7＋5.62×93
8×25－80
73.24＋11.63＋26.76
3.95×0.9＋3.95×9.1
5.36×103.83－5.36×3.83
85.11＋54.25－45.11
36×1250×77
96.74－13.52－16.48
2.73×19＋2.73×81
24×250－88
64.53＋10.34＋35.47
6.77×4.5＋6.77×5.5
8.64×1004.67－8.64×4.67
77.7＋30.42－27.7
40×125×38
75.27－10.72－19.28
2.75×41＋2.75×59
24×250－31
87.52＋13.28＋12.48
3.17×4＋3.17×6
5.04×18.86－5.04×8.86
92.04＋31.16－42.04
44×125×55
95.18－12.57－17.43
3.63×8＋3.63×92
40×25－93
75.25＋11.4＋24.75
7×6.3＋7×3.7
5.43×1009.77－5.43×9.77
88.37＋16.55－58.37
44×125×76
75.76－11.71－18.29
7.25×95＋7.25×5
72×125－12
17.49＋12.51＋82.51
4.58×3.8＋4.58×6.2
7.1×109－7.1×9
93.77＋17.54－83.77
16×1250×85
56.33－13.89－16.11
5.81×24＋5.81×76
88×25－17
31.01＋14.81＋68.99
5.25×0.1＋5.25×9.9
6.4×11.17－6.4×1.17
66.3＋57.4－36.3
32×250×75
42.28－14.13－15.87
4.86×18＋4.86×82
48×125－66
34.67＋12.9＋65.33
8.66×0.4＋8.66×9.6
3.78×109.35－3.78×9.35
99.59＋11.14－49.59
28×1250×74
65.35－11.08－18.92
2.27×4＋2.27×96
96×250－99
49.24＋10.65＋50.76
5.13×7.4＋5.13×2.6
6.07×107.31－6.07×7.31
74.97＋49.8－34.97
16×125×53
71.46－11.11－18.89
9.6×83＋9.6×17
56×250－44
14.73＋10.32＋85.27
8.95×9.1＋8.95×0.9
9.28×1001.05－9.28×1.05
88.43＋66.41－78.43
16×25×34
86.16－14.62－15.38
7.46×30＋7.46×70
40×1250－74
10.57＋14.78＋89.43
2.76×1＋2.76×9
4.62×11.66－4.62×1.66
64.67＋33.28－54.67
28×1250×59
41.77－14.91－15.09
2.62×65＋2.62×35
24×1250－40
54.45＋11.55＋45.55
5.9×3＋5.9×7
3.07×1009.09－3.07×9.09
91.81＋94.29－81.81
32×1250×89
73.59－10.36－19.64
7.79×10＋7.79×90
48×25－26
62.37＋13.8＋37.63
3.97×5.7＋3.97×4.3
2.45×11.3－2.45×1.3
81.72＋62.36－41.72
28×250×39
83.65－10.13－19.87
8.76×89＋8.76×11
40×25－26
35.85＋12.41＋64.15
5.32×3.2＋5.32×6.8
9.7×102.07－9.7×2.07
63.5＋12.51－53.5
12×1250×23
70.15－11.86－18.14
8.38×64＋8.38×36
48×250－86
98.62＋13.85＋1.38
9.59×5.1＋9.59×4.9
5.76×16.66－5.76×6.66
99.44＋33.06－49.44
28×1250×38
94.52－10.09－19.91
3.66×96＋3.66×4
64×1250－41
66.21＋14.06＋33.79
6.63×4.8＋6.63×5.2
8.14×1006.44－8.14×6.44
58.35＋21.88－18.35
20×250×97
40.37－14.98－15.02
7.98×41＋7.98×59
24×1250－68
54.09＋12.01＋45.91
5.21×0.8＋5.21×9.2
9.04×1001.36－9.04×1.36
79.42＋52.09－39.42
20×250×44
43.5－10.93－19.07
1.54×56＋1.54×44
24×25－17
23.37＋13.1＋76.63
2.7×6.8＋2.7×3.2
1.96×1005.66－1.96×5.66
74.87＋61.61－64.87
20×25×98
95.36－10.58－19.42
1.56×13＋1.56×87
88×125－36
43.36＋14.05＋56.64
9.07×7.5＋9.07×2.5
8.97×15.22－8.97×5.22
71.39＋59.56－31.39
36×25×95
64.39－12.74－17.26
4.86×15＋4.86×85
56×25－40
82.98＋12.81＋17.02
9.31×8.3＋9.31×1.7
4.04×108.95－4.04×8.95
85.69＋34.25－65.69
12×125×36
79.09－13.68－16.32
1.92×72＋1.92×28
24×250－56
23.33＋10.32＋76.67
2.62×5.2＋2.62×4.8
9.83×102.9－9.83×2.9
96.15＋38.59－46.15
8×25×76
47.32－13.5－16.5
7.13×38＋7.13×62
24×25－64
52.08＋11.66＋47.92
1.59×5.6＋1.59×4.4
3.33×102.4－3.33×2.4
70.89＋60.12－60.89
48×25×31
54.28－10.08－19.92
2.85×77＋2.85×23
24×250－38
38.03＋10.69＋61.97
8.27×0.2＋8.27×9.8
2.01×17.84－2.01×7.84
57.08＋18.25－27.08
8×1250×20
74.19－13.41－16.59
3.06×72＋3.06×28
24×25－13
33.54＋11.4＋66.46
7.94×8.9＋7.94×1.1
8.48×16.06－8.48×6.06
69.02＋23.63－49.02
16×250×95
77.79－10.22－19.78
5×43＋5×57
8×1250－59
49.36＋14.98＋50.64
7.61×9.3＋7.61×0.7
2.84×13.05－2.84×3.05
84.12＋37.76－64.12
16×1250×23
63.82－10.76－19.24
1.6×45＋1.6×55
40×25－46
54.39＋10.93＋45.61
1.99×9.3＋1.99×0.7
2.63×102.64－2.63×2.64
61.46＋56.42－31.46
24×25×99
86.17－10.02－19.98
1.01×25＋1.01×75
80×1250－46
28.38＋14.85＋71.62
5.81×6.2＋5.81×3.8
4.36×16.87－4.36×6.87
69.14＋82.22－59.14
20×250×77
98.85－13.64－16.36
2.94×9＋2.94×91
80×250－69
38.23＋10.44＋61.77
3.43×1.1＋3.43×8.9
1.89×1003.92－1.89×3.92
76.88＋36.82－36.88
8×25×11
42.43－11.87－18.13
4.84×73＋4.84×27
64×1250－32
67.5＋14.78＋32.5
6.1×0.4＋6.1×9.6
1.18×1003.72－1.18×3.72
58.45＋87.85－48.45
4×125×42
51.29－10.93－19.07
5.15×50＋5.15×50
80×125－14
74.52＋13.36＋25.48
1.32×8.6＋1.32×1.4
5.61×17.41－5.61×7.41
69.1＋22.32－49.1
20×1250×12
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