小学四年级数学下册简便计算大全 651Word下载.docx
《小学四年级数学下册简便计算大全 651Word下载.docx》由会员分享,可在线阅读,更多相关《小学四年级数学下册简便计算大全 651Word下载.docx(6页珍藏版)》请在冰豆网上搜索。
25054×
99+54
72×
54-54
15×
10314×
82-82×
4
13×
19954×
92+54×
8
8×
25036×
99+36
1000÷
251001×
39-39
48000÷
8108×
19-19×
26×
20103×
62-62×
3
27×
25097×
55+97×
45
12×
2553×
99+53
1251001×
41-41
11×
20224×
74-74×
24×
19955×
11+55×
89
49×
12515×
999+15
5700÷
2511×
57-57
79000÷
834×
41-41×
20036×
6
53×
2568×
3+68×
997
28×
25013×
99+13
88-88
20114×
67-67×
21×
9998×
13+98×
25×
2528×
99+28
600÷
67-67
49000÷
826×
87-87×
74×
5×
235×
18-18×
5
52×
2543×
86+43×
14
40×
2527×
999+27
48×
28-28
10322×
33-33×
23×
19981×
52+81×
48
7×
12541×
99+41
4200÷
57000÷
813×
25-25×
78×
20035×
38-38×
95×
25051×
30+51×
70
2554×
999+54
56×
101103×
95-95×
29973×
44+73×
56
25049×
999+49
9500÷
69-69
55000÷
8102×
85-85×
2103×
11-11×
99×
86+58×
25028×
999+28
42×
30319×
66-66×
22×
29997×
8+97×
92
88×
5042×
999+42
5500÷
51-51
26000÷
8109×
14-14×
68×
20108×
47-47×
45×
2583×
95+83×
36×
2517×
999+17
81-81
30213×
9957×
20+57×
980
38×
5015×
4700÷
77-77
83000÷
815×
54-54×
65×
20029×
25096×
25+96×
75
25093×
99+93
12-12
301102×
83-83×
9993×
44+93×
73×
2535×
99+35
1300÷
83-83
8105×
66×
2032×
55-55×
82×
28+83×
972
2561×
99+61
12511×
31-31
10137×
16-16×
19999×
63+99×
37
51×
25064×
99+64
900÷
62-62
32000÷
816×
36-36×
89×
2035×
96-96×
25014×
24+14×
76
2512×
999+12
47-47
10225×
19961×
20+61×
80
5064×
8900÷
32-32
87000÷
51-51×
47×
20014×
16+58×
84
2557×
999+57
34-34
10332×
19995×
85+95×
915
18×
25046×
999+46
4000÷
56-56
94000÷
2106×
78-78×
29×
25075×
9+75×
91
999+35
23-23
30326×
19983×
57+83×
943
25024×
99+24
96-96
72000÷
824×
37-37×
20106×
61-61×
2593×
43+93×
957
2523×
999+23
18-18
41×
20319×
46-46×
29968×
74+68×
926
5088×
99+88
2400÷
92-92
8107×
79-79×
2579×
67+79×
33
2577×
99+77
64×
93-93
10239×
99-99×
29915×
3+15×
46×
5092×
999+92
6900÷
11-11
85000÷
829×
45-45×
37×
59-59×
43×
2562×
54+62×
946
99+43
36-36
20126×
32-32×
19914×
19+14×
81
5069×
999+69
95000÷
822×
19×
28-28×
2524×
46+24×
954
2596×
999+96
25-25