人教版四年级数学下册乘除法简便计算 541Word格式文档下载.docx
《人教版四年级数学下册乘除法简便计算 541Word格式文档下载.docx》由会员分享,可在线阅读,更多相关《人教版四年级数学下册乘除法简便计算 541Word格式文档下载.docx(6页珍藏版)》请在冰豆网上搜索。
![人教版四年级数学下册乘除法简便计算 541Word格式文档下载.docx](https://file1.bdocx.com/fileroot1/2022-9/30/c9162dd0-9e03-4c58-b88a-9c5a47ce0258/c9162dd0-9e03-4c58-b88a-9c5a47ce02581.gif)
41-41×
3
34×
25026×
28+26×
972
20×
2524×
99+24
62-62
26×
30339×
37-37×
13×
19915×
9+15×
91
38×
5079×
999+79
1400÷
251001×
95-95
56000÷
815×
36-36×
5
83×
2104×
17-17×
74×
25038×
68+38×
32
999+24
16×
12511×
26-26
30239×
88-88×
29949×
18+49×
982
33×
12535×
99+35
5600÷
2511×
93-93
92000÷
29-29×
37×
50×
2036×
6
2513×
54+13×
46
2567×
999+67
48×
125101×
45-45
302102×
38-38×
2
25×
29966×
44+66×
956
25056×
99+56
7600÷
28-28
36000÷
822×
83-83×
36×
219×
11-11×
2514×
43+14×
57
12×
25078×
99+78
42-42
21×
10226×
15×
29958×
83+58×
17
45×
5062×
99+62
8400÷
24000÷
827×
65-65×
7
82×
2025×
35-35×
2538×
65+38×
35
25093×
99+93
32×
81-81
11×
30124×
29934×
46+34×
954
54×
2526×
99+26
3500÷
54-54
90000÷
832×
78-78×
14×
2019×
2598×
80+98×
920
25094×
999+94
56×
97-97
30335×
52-52×
19912×
84+12×
916
68×
25037×
999+37
7400÷
21-21
52000÷
824×
20037×
33-33×
31×
25084×
50+84×
950
28×
25019×
99+19
82-82
30334×
72-72×
29992×
73+92×
927
5023×
999+23
2300÷
24-24
89000÷
819×
77-77×
20036×
75×
2566×
35+66×
65
76-76
102109×
39-39×
19988×
47+88×
953
27×
5055×
99+55
5400÷
56-56
77000÷
829×
71-71×
57×
2027×
74-74×
49×
25082×
68+82×
2551×
999+51
73-73
201106×
98-98×
29967×
77+67×
23
79×
2594×
9300÷
17-17
9000÷
818×
22-22×
8
62×
200104×
82-82×
2547×
61+47×
939
2558×
999+58
51-51
20115×
84-84×
9987×
5+87×
995
9×
12557×
999+57
5700÷
88-88
38000÷
817×
87×
85-85×
25073×
25+73×
975
25088×
99+88
20119×
51-51×
29973×
89+73×
11
96×
5068×
99+68
6400÷
31-31
81000÷
825×
18-18×
84×
2024×
66-66×
65×
65+96×
2585×
999+85
80×
52-52
10233×
9949×
13+49×
87
42×
2552×
99+52
9700÷
89-89
812×
94-94×
20032×
68-68×
59×
2578×
31+78×
69
25057×
84-84
203107×
54-54×
9973×
66+73×
34
7×
12528×
99+28
13-13
62000÷
8108×
224×
53-53×
55×
2572×
68+72×
25024×
33-33
35×
19-19×
9911×
36+11×
964
2565×
99+65
400÷
19-19
21000÷
8106×
86-86×
76×
25042×
70+42×
30
2574×
99+74
98-98
101107×
19934×
85+34×
915
47×
2564×
999+64
800÷
66000÷
42-42×
234×
61-61×
25044×
64+44×
36