小学四年级数学下册简便计算大全 637文档格式.docx
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99+63
1400÷
251001×
53-53
3000÷
822×
91-91×
98×
5×
20109×
66-66×
82×
2583×
9+83×
91
40×
2554×
999+54
64×
1251001×
47-47
30127×
79-79×
7
15×
9953×
16+53×
84
36×
25089×
999+89
5200÷
51-51
34000÷
827×
71-71×
91×
2105×
42-42×
5
46×
2532×
65+32×
35
25041×
99+41
12-12
32×
10125×
45-45×
13×
9995×
6+95×
94
85×
12595×
99+95
2100÷
66-66
88000÷
816×
34-34×
6
20106×
12-12×
2571×
8+71×
992
25076×
999+76
56×
125101×
93-93
303107×
47-47×
9919×
64+19×
36
42×
5086×
99+86
8100÷
49-49
37000÷
834×
36-36×
4
97×
20019×
21×
2553×
15+53×
85
25085×
99+85
24×
37-37
20323×
21-21×
3
11×
19963×
23+63×
977
88×
5066×
999+66
7400÷
28000÷
8103×
89-89×
78×
2018×
61-61×
2561×
39+61×
61
16×
2569×
99+69
35×
202105×
26×
9962×
8+62×
93×
12584×
99+84
3900÷
54-54
77000÷
812×
15-15×
19×
2015×
16-16×
38×
2536×
84+36×
916
2542×
999+42
41-41
202103×
23×
9912×
16+12×
9×
12569×
999+69
6800÷
86-86
55000÷
8109×
59-59×
2023×
49-49×
52×
25083×
15+83×
2573×
99+73
72×
22-22
31×
303103×
86-86×
29912×
67+12×
33
25062×
999+62
2400÷
48000÷
819×
99-99×
75×
20102×
33×
25012×
5+12×
995
25048×
999+48
95-95
302106×
19998×
78+98×
922
55×
25034×
99+34
3700÷
2511×
28-28
56000÷
828×
87-87×
41×
2029×
87×
25079×
47+79×
953
25043×
999+43
73-73
202107×
51-51×
19958×
35+58×
965
99+48
4600÷
69-69
11000÷
829×
93-93×
20022×
2531×
29+31×
971
25077×
99+77
44×
10119×
77-77×
19932×
51+32×
949
25016×
99+16
1100÷
26-26
10000÷
825×
37-37×
229×
98-98×
2524×
27+24×
973
2578×
99+78
23-23
10135×
62-62×
9935×
89+35×
11
2596×
99+96
6300÷
21-21
60000÷
52-52×
54×
20037×
88-88×
25×
2555×
33+55×
967
99+83
61-61
102105×
63-63×
9936×
11+36×
89
62×
9900÷
87-87
15000÷
32-32×
65×
232×
34+43×
66
2527×
99+27
64-64
10225×
65-65×
29924×
50+24×
50
73×
5094×
999+94
900÷
85-85
63000÷
8106×
41-41×
89×
2022×
39-39×
2523×
49+23×
51
25026×
99+26
98-98
30322×
28-28×
9987×
9+87×
99×
12587×
999+87
7200÷
81-81
87000÷
58-58×
2108×
49×
25018×
65+18×
935
999+78
10127×
9938×
98+38×
34×
2519×
999+19
46-46