小学四年级数学下册简便计算大全 495文档格式.docx
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48-48×
4
51×
25054×
87+54×
13
25084×
99+84
64×
1251001×
35-35
13×
30118×
35-35×
8
12×
9925×
41+25×
59
2529×
999+29
4500÷
26-26
42000÷
837×
54-54×
81×
20012×
28-28×
98×
2522×
34+22×
966
2534×
99+34
80×
49-49
31×
10327×
52-52×
19952×
6+52×
94
91×
25011×
999+11
9800÷
25101×
77-77
45000÷
838×
47-47×
27×
20038×
72-72×
2591×
78+91×
22
32×
2555×
999+55
72×
12511×
65-65
10215×
94-94×
26×
29982×
55+82×
945
28×
12514×
999+14
3800÷
18-18
60000÷
8108×
93-93×
74×
200105×
55-55×
42×
25037×
24+37×
76
25025×
99+25
44-44
24×
20317×
36-36×
15×
29953×
87+53×
913
69×
12513×
99+13
5800÷
2511×
15-15
51000÷
833×
91-91×
3
96×
50×
20108×
97×
25012×
37+12×
963
2518×
99+18
31-31
301109×
85-85×
9
21×
29999×
35+99×
965
67×
2599×
999+99
9700÷
91-91
80000÷
818×
33-33×
59×
234×
14×
25094×
38+94×
962
2577×
99+77
99-99
10119×
64-64×
29944×
55+44×
25092×
99+92
2200÷
53-53
8000÷
71-71×
84×
20103×
46-46×
17+37×
83
40×
2561×
99+61
48×
39-39
46×
20134×
61-61×
29918×
62+18×
938
25086×
999+86
5600÷
86-86
39000÷
815×
18-18×
33×
2538×
37+38×
25032×
999+32
32-32
30124×
98-98×
29957×
53+57×
47
99×
2515×
99+15
2500÷
61-61
79000÷
812×
65-65×
94×
2017×
69-69×
82×
8+49×
92
2547×
99+47
24-24
36×
20315×
19992×
85+92×
915
57×
25034×
5100÷
51-51
98000÷
8102×
19-19×
88×
2013×
95-95×
25014×
31+14×
69
2575×
99+75
33-33
303107×
66-66×
19968×
84+68×
16
5043×
999+43
4600÷
40000÷
8104×
93×
20039×
25042×
49+42×
51
25061×
999+61
42-42
10118×
29973×
84+73×
916
2527×
999+27
2800÷
94-94
96000÷
21-21×
61×
2587×
79+87×
921
20×
25022×
999+22
30319×
68-68×
19986×
93+86×
907
44×
5071×
99+71
6300÷
23-23
84000÷
39-39×
216×
6
75×
2525×
98+25×
902
25064×
99+64
66-66
30113×
67-67×
25×
19944×
63+44×
37
87×
12529×
99+29
800÷
22-22
47000÷
834×
20016×
77-77×
71×
25087×
88+87×
12
25035×
999+35
72-72
30133×
34-34×
9998×
2+98×
998
66×
25072×
999+72
9600÷
82-82
5000÷
839×
2039×
42-42×
2586×
77+86×
23
25053×
99+53
28-28
30214×
78+44×
922
12597×
99+97
63-63
6000÷
2015×