人教版四年级数学下册乘除法简便计算 251Word文档格式.docx
- 文档编号:21253907
- 上传时间:2023-01-28
- 格式:DOCX
- 页数:6
- 大小:16.68KB
人教版四年级数学下册乘除法简便计算 251Word文档格式.docx
《人教版四年级数学下册乘除法简便计算 251Word文档格式.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 251Word文档格式.docx(6页珍藏版)》请在冰豆网上搜索。
25101×
60000÷
837×
94-94×
7
22×
5×
2039×
33-33×
9
19×
2568×
49+68×
51
36×
2544×
99+44
64×
125101×
41-41
44×
10136×
38-38×
6
23×
19989×
62+89×
38
13×
5037×
999+37
6300÷
251001×
96-96
70000÷
832×
23-23×
2
85×
216×
55-55×
12×
2586×
15+86×
985
25088×
99+88
48×
1251001×
89-89
10134×
95-95×
16×
9959×
52+59×
48
2×
12547×
99+47
7600÷
81-81
8000÷
816×
37-37×
75×
20015×
36-36×
83×
2541×
78+41×
922
25069×
999+69
80×
38-38
25×
30118×
63-63×
8
15×
19996×
8+96×
992
89×
2599×
999+99
200÷
52-52
58000÷
54-54×
57×
20018×
49-49×
2535×
8+35×
92
2554×
99+54
49-49
30315×
19955×
60+55×
40
12557×
99+57
3400÷
48-48
67000÷
838×
67-67×
84×
225×
79-79×
25039×
41+39×
59
20×
25094×
99+94
35-35
45×
30333×
3
29971×
31+71×
69
2555×
999+55
1300÷
59-59
9000÷
98-98×
92×
20105×
85-85×
25061×
62+61×
2594×
18-18
34×
30339×
42-42×
29915×
21+15×
79
28×
5032×
99+32
500÷
68-68
76000÷
21-21×
79×
51-51×
49×
2571×
65+71×
935
2584×
99+84
40×
24×
20237×
29936×
41+36×
959
78×
2513×
99+13
900÷
12000÷
817×
87×
20035×
72-72×
25053×
46+53×
954
2598×
999+98
72×
14-14
30125×
14×
29949×
88+49×
912
2572×
999+72
3800÷
2511×
28000÷
826×
32-32×
11-11×
2576×
5+76×
995
25068×
999+68
15-15
201109×
29972×
54+72×
946
2581×
999+81
2600÷
3000÷
59-59×
91×
2024×
83-83×
41×
25082×
69+82×
31
25087×
999+87
91-91
303104×
9993×
81+93×
919
12582×
99+82
97-97
62000÷
812×
65-65×
53×
217×
35×
2553×
13+53×
87
25014×
999+14
24-24
10132×
92-92×
29962×
17+62×
83
95×
2536×
99+36
6900÷
40000÷
13-13×
200105×
63×
2573×
42+73×
958
2552×
99+52
55-55
302102×
88-88×
26×
9971×
76+71×
924
33×
12595×
999+95
2100÷
77-77
93000÷
815×
81×
2033×
35-35×
2593×
40+93×
60
25023×
99+23
42×
20319×
9979×
36+79×
964
5013×
999+13
1500÷
84000÷
822×
29-29×
2531×
3+31×
997
99+45
30219×
81-81×
19977×
30+77×
70
27×
25059×
999+59
54-54
64-64×
2036×
71-71×
71×
72+93×
928
25086×
999+86
64-64
10226×
19-19×
19924×
24+24×
76
97×
2542×
99+42
2500÷
47-47
36000÷
8109×
- 配套讲稿:
如PPT文件的首页显示word图标,表示该PPT已包含配套word讲稿。双击word图标可打开word文档。
- 特殊限制:
部分文档作品中含有的国旗、国徽等图片,仅作为作品整体效果示例展示,禁止商用。设计者仅对作品中独创性部分享有著作权。
- 关 键 词:
- 人教版四年级数学下册乘除法简便计算 251 人教版 四年级 数学 下册 除法 简便 计算