四年级数学上册简便计算128.docx
《四年级数学上册简便计算128.docx》由会员分享，可在线阅读，更多相关《四年级数学上册简便计算128.docx（9页珍藏版）》请在冰豆网上搜索。
四年级数学上册简便计算128
83.24－11.29－18.71
1.86×96＋1.86×4
72×25－23
22.15＋11.22＋77.85
8.78×8.8＋8.78×1.2
7.79×1005.24－7.79×5.24
70.03＋15.99－20.03
8×1250×86
51.87－11.58－18.42
4.19×25＋4.19×75
48×250－33
53.82＋11.89＋46.18
6.42×3.8＋6.42×6.2
9.46×19.42－9.46×9.42
56.48＋13.86－46.48
4×1250×96
66.04－11.34－18.66
4.89×11＋4.89×89
48×1250－25
34.98＋13.33＋65.02
9.55×6.1＋9.55×3.9
7.13×104.58－7.13×4.58
67＋12.37－17
48×125×28
80.99－12.75－17.25
3.89×53＋3.89×47
64×25－18
15.28＋10.96＋84.72
6.79×7.4＋6.79×2.6
8.32×107.87－8.32×7.87
75.78＋69.07－65.78
16×250×20
49.31－11.8－18.2
6.33×75＋6.33×25
48×25－29
84.65＋12.96＋15.35
8.87×3.6＋8.87×6.4
8.26×1003.6－8.26×3.6
51.49＋53.99－31.49
32×250×96
87.69－14.13－15.87
6.85×51＋6.85×49
48×250－18
92.08＋13.59＋7.92
5.2×1.3＋5.2×8.7
1.14×13.65－1.14×3.65
70.03＋54.92－40.03
16×125×21
83.94－10.41－19.59
7.55×38＋7.55×62
72×25－30
54.52＋10.95＋45.48
8.23×9.1＋8.23×0.9
9.53×108.74－9.53×8.74
72.34＋22.69－22.34
16×25×27
81.76－10.42－19.58
3.29×91＋3.29×9
48×250－38
57.76＋11.36＋42.24
4.66×0.3＋4.66×9.7
1.47×19.25－1.47×9.25
75.6＋47.96－35.6
8×25×45
57.21－11.88－18.12
3.08×42＋3.08×58
88×250－59
74.49＋12.31＋25.51
1.52×7.4＋1.52×2.6
7.2×1007.35－7.2×7.35
92.84＋13.09－62.84
48×125×17
59.26－14.97－15.03
7.15×36＋7.15×64
64×125－28
60.24＋13.19＋39.76
2.71×3.6＋2.71×6.4
6.56×106.22－6.56×6.22
67.57＋48.96－17.57
12×1250×94
67.93－12.78－17.22
6.51×76＋6.51×24
40×1250－57
20.35＋11.3＋79.65
2.76×7.1＋2.76×2.9
9.14×104.54－9.14×4.54
51.33＋70.13－31.33
4×125×23
58.24－10.23－19.77
3.81×8＋3.81×92
96×1250－71
51.04＋10.47＋48.96
7.66×3.5＋7.66×6.5
6.27×14.9－6.27×4.9
76.76＋66.02－26.76
32×125×54
61.57－13.62－16.38
7.88×58＋7.88×42
56×25－11
41.66＋13.27＋58.34
9.95×8.1＋9.95×1.9
7.57×1002.42－7.57×2.42
96.72＋24.18－66.72
24×1250×61
95.84－14.73－15.27
7.36×49＋7.36×51
32×125－55
75.19＋12.08＋24.81
6.16×7.7＋6.16×2.3
1.14×1001.86－1.14×1.86
55.06＋47.41－25.06
44×25×94
43.91－13.66－16.34
3.31×24＋3.31×76
88×1250－33
35.05＋12.76＋64.95
9.77×1.6＋9.77×8.4
7.76×102.41－7.76×2.41
73.25＋29.33－33.25
40×1250×77
66.49－12.99－17.01
8.97×87＋8.97×13
80×1250－49
20.12＋11.6＋79.88
9.64×1.1＋9.64×8.9
3.59×108.85－3.59×8.85
88.6＋72.99－48.6
36×25×77
43.46－11.51－18.49
9.08×11＋9.08×89
80×25－98
19.61＋13.44＋80.39
7.43×3.4＋7.43×6.6
3.34×1005.64－3.34×5.64
97.3＋23.2－67.3
36×25×86
89.49－10.46－19.54
5.61×27＋5.61×73
40×1250－48
14.29＋14.08＋85.71
2.4×6.6＋2.4×3.4
4.37×19.23－4.37×9.23
55.49＋83.5－35.49
4×25×71
72.54－12.71－17.29
5.12×29＋5.12×71
24×125－96
22.1＋13.2＋77.9
5.98×6.1＋5.98×3.9
5.53×1005.64－5.53×5.64
76.22＋48.3－56.22
4×1250×53
52.58－10.83－19.17
5.89×80＋5.89×20
88×125－28
99.85＋11.55＋0.15
5.5×5.5＋5.5×4.5
3.19×12.49－3.19×2.49
80.89＋76.12－40.89
4×25×57
67.87－11.11－18.89
2.69×21＋2.69×79
56×125－26
17.56＋13.6＋82.44
9.54×7.4＋9.54×2.6
3.07×105.11－3.07×5.11
67.84＋40.32－47.84
48×25×17
73.38－13.29－16.71
5.17×64＋5.17×36
32×125－36
86.07＋13.88＋13.93
6.72×2.7＋6.72×7.3
7.22×17.61－7.22×7.61
69.43＋19.37－49.43
36×25×30
65.33－14.63－15.37
9.95×17＋9.95×83
72×250－57
65.09＋13.54＋34.91
6.11×0.9＋6.11×9.1
1.22×1002.71－1.22×2.71
92.99＋61.75－62.99
32×25×22
90.25－14.28－15.72
2.4×48＋2.4×52
48×250－72
77.14＋11.68＋22.86
6.3×8＋6.3×2
2.9×17.9－2.9×7.9
70.86＋44.56－50.86
32×25×93
51.97－12.48－17.52
2.94×90＋2.94×10
48×25－94
68.11＋12.65＋31.89
2.53×4.7＋2.53×5.3
9.79×1007.94－9.79×7.94
65.35＋97.08－55.35
20×125×52
62.73－12.33－17.67
3.26×97＋3.26×3
48×1250－57
52.99＋11.97＋47.01
1.75×1.6＋1.75×8.4
6.02×101.67－6.02×1.67
87.35＋56.03－37.35
16×125×28
91.02－14.13－15.87
7.92×46＋7.92×54
40×125－83
45.82＋10.03＋54.18
8.77×1.5＋8.77×8.5
1.97×1004.64－1.97×4.64
91.45＋33.34－51.45
12×1250×21
92.26－11.97－18.03
2.37×91＋2.37×9
72×125－33
10.22＋12.05＋89.78
1.26×2.4＋1.26×7.6
1.99×1005.67－1.99×5.67
90.37＋57.79－50.37
44×250×81
85.43－10.1－19.9
1.98×11＋1.98×89
24×25－64
74.49＋11.7＋25.51
4.59×4＋4.59×6
9.52×101.09－9.52×1.09
65.31＋25.42－15.31
44×125×47
50.9－10.27－19.73
5.94×17＋5.94×83
40×1250－42
88.33＋10.01＋11.67
9.96×4.7＋9.96×5.3
4.82×1009.94－4.82×9.94
59.6＋63.93－29.6
24×1250×34
升级会员 