四年级数学上册简便计算131.docx
《四年级数学上册简便计算131.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131.docx（10页珍藏版）》请在冰豆网上搜索。
四年级数学上册简便计算131
42.12－13.82－16.18
4.86×27＋4.86×73
32×1250－48
58.17＋11.65＋41.83
1.93×9.4＋1.93×0.6
1.96×1001.86－1.96×1.86
52.58＋87.57－42.58
28×250×64
89.96－10.09－19.91
5.22×65＋5.22×35
64×250－88
46.03＋11.6＋53.97
7.9×9.8＋7.9×0.2
1.65×11.02－1.65×1.02
98.27＋63.88－58.27
16×1250×55
87.73－13.65－16.35
3.22×24＋3.22×76
8×25－47
49.23＋14.87＋50.77
9.15×6.2＋9.15×3.8
6.14×12.36－6.14×2.36
80.47＋50.38－70.47
44×125×18
56.73－13.03－16.97
2.51×77＋2.51×23
32×25－39
20.01＋10.91＋79.99
8.47×5.3＋8.47×4.7
4.93×106.07－4.93×6.07
52.37＋91.33－42.37
28×25×34
94.8－11.21－18.79
8.27×74＋8.27×26
56×25－37
61.45＋11.25＋38.55
5.24×1.3＋5.24×8.7
1.07×102.19－1.07×2.19
80.96＋34.77－30.96
20×250×83
58.67－11.62－18.38
4.63×28＋4.63×72
72×250－58
19.14＋10.01＋80.86
5.1×9＋5.1×1
2.77×106.79－2.77×6.79
83.29＋26.98－43.29
16×250×54
77.25－10.87－19.13
6.89×23＋6.89×77
48×25－61
96.86＋10.45＋3.14
1.1×0.8＋1.1×9.2
9.61×102.24－9.61×2.24
59.73＋70.36－19.73
20×250×20
85.66－12.3－17.7
1.32×52＋1.32×48
24×250－46
89.82＋14.33＋10.18
5.04×6.8＋5.04×3.2
5.83×106.14－5.83×6.14
82.9＋82.5－32.9
48×250×90
71.24－11.97－18.03
9.79×90＋9.79×10
16×125－28
18.44＋12.8＋81.56
9.88×3＋9.88×7
1.16×104.28－1.16×4.28
89.46＋98.97－39.46
16×25×28
41.4－11.57－18.43
6.28×85＋6.28×15
64×250－47
63.68＋11.63＋36.32
3.24×4＋3.24×6
5.37×11.35－5.37×1.35
57.48＋81.27－47.48
44×250×92
56.71－10.33－19.67
3.87×41＋3.87×59
64×250－82
33.65＋11.6＋66.35
6.64×5.2＋6.64×4.8
9.98×1007.33－9.98×7.33
50.58＋91.25－0.58
32×25×76
42.32－12.17－17.83
2.5×2＋2.5×98
40×125－19
41.64＋13.76＋58.36
6.41×5.7＋6.41×4.3
3.03×1003.8－3.03×3.8
64.98＋56.34－54.98
16×125×51
75.73－11.46－18.54
4.77×86＋4.77×14
72×1250－16
21.79＋11.76＋78.21
5.45×4.9＋5.45×5.1
4.56×107.81－4.56×7.81
74.19＋88.85－24.19
40×1250×94
62.81－14.2－15.8
4.32×67＋4.32×33
88×25－71
62.54＋11.49＋37.46
8.23×9.9＋8.23×0.1
2.05×16.75－2.05×6.75
55.33＋52.72－25.33
12×250×66
95.87－11.72－18.28
7.75×87＋7.75×13
56×25－83
84.31＋14.03＋15.69
8.5×3＋8.5×7
4.78×107.65－4.78×7.65
99.08＋14.86－59.08
24×1250×44
40.93－14.94－15.06
9.31×65＋9.31×35
32×250－84
56.22＋10.61＋43.78
9.9×7.1＋9.9×2.9
1.35×103.43－1.35×3.43
99.55＋38.72－79.55
16×125×64
50.87－13.24－16.76
6.61×55＋6.61×45
96×125－66
56.17＋14.01＋43.83
6.74×1.1＋6.74×8.9
7.57×18.14－7.57×8.14
60.46＋40.14－30.46
48×250×88
50.26－11.74－18.26
2.87×80＋2.87×20
88×1250－43
69.69＋13.78＋30.31
8.25×5.1＋8.25×4.9
2.64×1008.61－2.64×8.61
52.79＋84.2－12.79
40×125×99
99.51－11.26－18.74
2.03×95＋2.03×5
24×1250－33
68.69＋12.92＋31.31
7.51×6.9＋7.51×3.1
2.94×1003.67－2.94×3.67
91.46＋10.97－71.46
8×1250×22
92.19－11.92－18.08
6.94×59＋6.94×41
80×25－83
77.1＋14.43＋22.9
6.07×8.6＋6.07×1.4
5.75×1006.75－5.75×6.75
96.11＋52.84－46.11
20×125×18
45.91－13.32－16.68
8.48×59＋8.48×41
72×1250－30
82.66＋11.71＋17.34
7.33×5.4＋7.33×4.6
4.96×17.87－4.96×7.87
51.64＋28.65－21.64
24×125×27
64.45－14.38－15.62
2.88×70＋2.88×30
80×125－91
85.48＋13.48＋14.52
4.41×4.9＋4.41×5.1
4.53×14.26－4.53×4.26
97.45＋36.54－47.45
20×250×35
62.5－10.43－19.57
7.13×97＋7.13×3
64×25－93
96.21＋13.26＋3.79
2.64×8.9＋2.64×1.1
7.41×102.78－7.41×2.78
80.14＋55.55－60.14
8×125×15
47.01－13.04－16.96
6.22×86＋6.22×14
40×25－89
92.78＋14.34＋7.22
9.29×1.8＋9.29×8.2
5.56×1006.46－5.56×6.46
94.12＋92.32－44.12
16×250×64
72.84－12.47－17.53
4.24×90＋4.24×10
40×25－32
97.21＋14.98＋2.79
2.66×8.1＋2.66×1.9
1×1004.22－1×4.22
68.08＋75.74－58.08
48×125×34
53.29－11.92－18.08
3.28×82＋3.28×18
16×125－28
50.82＋10.1＋49.18
3.71×0.4＋3.71×9.6
4.68×13.69－4.68×3.69
78.57＋71.74－48.57
40×125×18
55.16－13.85－16.15
7.02×22＋7.02×78
8×125－75
71.79＋10.57＋28.21
3.25×1.8＋3.25×8.2
8.87×1007.64－8.87×7.64
64.84＋89.23－24.84
16×250×91
65.29－13.75－16.25
7.01×65＋7.01×35
16×25－91
35.75＋12.47＋64.25
6.24×6.5＋6.24×3.5
3.44×15.69－3.44×5.69
93.62＋49.72－73.62
12×25×14
93.11－12.61－17.39
2.56×62＋2.56×38
56×125－64
41.09＋10.93＋58.91
4.04×5.7＋4.04×4.3
4.08×1008.94－4.08×8.94
91.05＋39.68－71.05
20×1250×45
78.44－14.29－15.71
2.28×48＋2.28×52
72×250－51
25.46＋14.47＋74.54
1.24×5.4＋1.24×4.6
8.47×1009.37－8.47×9.37
57.81＋75.31－37.81
4×250×45
升级会员 