小学四年级数学下册简便计算大全 537Word文档下载推荐.docx
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71
64×
2565×
999+65
2200÷
25101×
88-88
47000÷
834×
17-17×
85×
2018×
27-27×
47×
4×
25058×
83+58×
917
20×
2593×
999+93
13-13
22×
20337×
34-34×
7
23×
29932×
93+32×
79×
12563×
99+63
8600÷
68-68
838×
26-26×
45×
214×
18-18×
26×
25016×
51+16×
49
40×
2588×
999+88
33-33
13×
303106×
86-86×
6
19985×
16+85×
84
3×
12599×
99+99
9700÷
2511×
22-22
70000÷
814×
19-19×
2014×
88-88×
76×
25049×
50+49×
950
12×
2515×
99+15
1251001×
18-18
14×
30239×
89-89×
9
15×
29966×
97+66×
3
19×
12532×
99+32
4400÷
46-46
46000÷
839×
67-67×
35×
20102×
14-14×
25087×
37+87×
63
2553×
99+53
35-35
34×
10335×
81-81×
5
29942×
8+42×
992
2516×
999+16
3300÷
29000÷
823×
84-84×
78×
20034×
83-83×
44×
2548×
30+48×
70
2581×
999+81
125101×
303109×
85-85×
29979×
48+79×
52
6×
12562×
99+62
300÷
59-59
27000÷
816×
45-45×
43×
5×
2025×
21-21×
87×
25021×
42+21×
58
2517×
99+17
80×
77-77
31×
201109×
47-47×
9986×
38+86×
62
2×
5023×
999+23
6800÷
61-61
76000÷
836×
20105×
36-36×
17×
25031×
63+31×
37
2529×
999+29
24×
99-99
20327×
56-56×
19942×
81+42×
19
99+16
87-87
5000÷
8105×
53-53×
200103×
2524×
22+24×
78
25059×
99+59
32×
201105×
61-61×
29934×
94+34×
906
39×
12552×
999+52
9900÷
82-82
73000÷
8102×
62-62×
25×
222×
92-92×
51×
33+88×
67
25093×
99+93
65-65
203108×
73-73×
19947×
87+47×
13
88×
12524×
999+24
5600÷
31-31
61000÷
8106×
71-71×
98×
20019×
56×
25081×
81+81×
2537×
999+37
26-26
10238×
65-65×
19929×
6+29×
94
75×
25057×
99+57
4300÷
90000÷
25-25×
89×
2027×
87-87×
53×
25048×
8+48×
92
2589×
999+89
32-32
10216×
9969×
75+69×
25
7×
5063×
999+63
2000÷
58-58
72000÷
818×
82-82×
2026×
57-57×
2+17×
998
25085×
99+85
92-92
10314×
29982×
67+82×
33
25077×
999+77
3800÷
79000÷
833×
20032×
51-51×
52×
2598×
12+98×
88
25095×
99+95
62-62
20338×
63-63×
19953×
33+53×
54×
2551×
99+51
86-86
18000÷
813×
77×
20103×
59-59×
66×
2587×
87+87×
2595×
74-74
103105×
22-22×
9945×
55+45×
45
82×
5054×
999+54
4200÷
27-27
815×
29-29×
91×
20015×
35-35×
42×
2544×
56+44×
44
2556×
999+56
47-47
21×
20324×
29923×
48+23×
25079×
999+79