小学四年级数学下册简便计算大全 619Word文档下载推荐.docx
《小学四年级数学下册简便计算大全 619Word文档下载推荐.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 619Word文档下载推荐.docx(7页珍藏版)》请在冰豆网上搜索。
12528×
999+28
2511×
25-25
7000÷
819×
17-17×
88×
50×
218×
71-71×
78×
2534×
91+34×
12×
25063×
999+63
13-13
26×
35-35×
23×
29936×
44+36×
956
35×
5074×
99+74
5800÷
251001×
11-11
75000÷
825×
21-21×
5
62×
219×
28-28×
67×
2548×
17+48×
983
28×
2535×
99+35
48×
1251001×
43-43
30336×
82-82×
6
9976×
2+76×
998
38×
12553×
99+53
6400÷
37-37
3000÷
826×
68-68×
2018×
44-44×
27×
4×
2581×
9+81×
991
2532×
99+32
12511×
76-76
16×
10313×
13-13×
3
15×
9954×
85+54×
15
89×
5036×
99+36
5100÷
86-86
62000÷
8103×
20109×
38-38×
53×
25077×
23+77×
977
40×
2564×
999+64
21-21
30335×
78-78×
9929×
87+29×
13
87×
5061×
999+61
1900÷
39000÷
8107×
23-23×
7
13×
200106×
62-62×
22×
2563×
56+63×
44
2512×
99+12
24×
55-55
42×
10114×
27-27×
9922×
38+22×
962
12512×
2000÷
14-14
68000÷
827×
69-69×
44×
2035×
86×
25085×
50+85×
950
25065×
99+65
56×
34-34
12-12×
11×
9941×
39+41×
961
92×
2559×
999+59
46000÷
812×
74-74×
2
74×
200108×
17×
2556×
74+56×
26
64×
32-32
20233×
61-61×
29937×
83+37×
917
57×
2543×
99+43
5000÷
36000÷
822×
49-49×
2014×
31-31×
65×
25037×
12+37×
88
2578×
99+78
20119×
97-97×
29981×
89+81×
11
85×
12515×
999+15
1300÷
94-94
64000÷
8102×
66-66×
72×
2025×
76-76×
41×
90+56×
910
25083×
999+83
88-88
10222×
19946×
75+46×
925
5073×
999+73
6200÷
19-19
79-79×
20015×
64-64×
25024×
48+24×
952
2529×
999+29
73-73
43×
30237×
16-16×
25×
19959×
33+59×
67
25096×
99+96
6700÷
77-77
11000÷
833×
86-86×
69×
20023×
67-67×
2522×
11+22×
89
2546×
99+46
24-24
10312×
21×
9993×
17+93×
83
2538×
999+38
7600÷
58-58
15000÷
8106×
33×
212×
91-91×
71×
2533×
81+33×
19
2524×
999+24
26-26
20238×
87-87×
19986×
21+86×
79
99+48
9300÷
95000÷
20036×
97×
2536×
5+36×
95
2593×
999+93
22-22
10322×
56-56×
19989×
64+89×
936
39×
2544×
999+44
7800÷
97-97
47000÷
8104×
18-18×
49×
235×
53-53×
45×
2515×
84+15×
25064×
101104×
29918×
61+18×
39
8300÷
47-47
90000÷
8105×
46-46×
38+78×
62
25048×
999+48
30316×
29967×
53+67×
947
5065×
999+65
1100÷
78-78