小学四年级数学下册简便计算大全 280Word文件下载.docx
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3
36×
25024×
50+24×
50
25099×
99+99
40×
61-61
202102×
84-84×
2
29983×
17+83×
983
37×
25044×
999+44
3600÷
251001×
58-58
24000÷
8104×
16-16×
4
5×
2028×
54-54×
15×
25035×
96+35×
904
24×
2561×
999+61
12511×
12-12
41×
30124×
87-87×
23×
9957×
37+57×
963
99×
12558×
99+58
1200÷
46-46
28000÷
812×
51-51×
92×
20108×
44-44×
96×
4×
2558×
74+58×
16×
2555×
99+55
80×
1251001×
19-19
53-53×
22×
9955×
36+55×
64
64×
12585×
999+85
5600÷
25101×
22-22
72000÷
824×
33-33×
2024×
14×
2594×
88+94×
912
2534×
999+34
81-81
13×
20326×
63-63×
6
29914×
49+14×
951
53×
25065×
999+65
6800÷
69-69
56000÷
816×
35-35×
2029×
28-28×
9
73×
2551×
85+51×
915
999+35
82-82
44×
20116×
74-74×
9989×
95+89×
5
12563×
999+63
4900÷
96-96
70000÷
832×
200107×
83-83×
42×
2557×
64+57×
36
20×
25042×
99+42
48×
27-27
10336×
99-99×
9951×
38+51×
62
7×
5043×
99+43
500÷
64000÷
73-73×
200103×
15-15×
25066×
28+66×
972
2572×
99+72
14-14
25×
20219×
77-77×
9924×
15+24×
85
95×
2568×
999+68
4200÷
74-74
3000÷
8102×
43-43×
68×
2018×
61×
2571×
28+71×
999+71
63-63
10135×
39-39×
19911×
55+11×
45
58×
2539×
99+39
5900÷
31-31
31000÷
827×
239×
56×
25079×
19+79×
81
2595×
99+95
89-89
18-18×
19982×
45+82×
55
12523×
999+23
2500÷
34-34
35000÷
8106×
2015×
66-66×
69×
2586×
13+86×
87
25051×
999+51
72-72
31×
30236×
59-59×
9963×
89+63×
911
12548×
99+48
5700÷
93-93
8109×
29-29×
2104×
95-95×
2597×
18+97×
982
25089×
99+89
99-99
203106×
19959×
26+59×
974
2596×
999+96
2000÷
17000÷
825×
79-79×
76×
216×
58-58×
25077×
3+77×
997
25097×
999+97
30329×
26×
29958×
87+58×
913
25057×
999+57
9400÷
53-53
815×
32-32×
20028×
69-69×
97+42×
903
2529×
999+29
55-55
102105×
19916×
24+16×
976
6×
2516×
999+16
8900÷
86-86
6000÷
835×
200104×
22-22×
17×
25058×
92+58×
2513×
999+13
76-76
35×
202109×
61-61×
19984×
82+84×
918
12542×
999+42
5400÷
32-32
73000÷
826×
42-42×
200102×
88-88×
2518×
83+18×
917
2536×
999+36
45×
10227×
94-94×
29998×
72+98×
28
12557×
99+57
5500÷
56-56
57000÷
823×
67×
226×
65-65×
84×
2553×
7+53×
993