人教版四年级数学下册乘除法简便计算 106Word格式.docx
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999+31
3500÷
2511×
43-43
16000÷
8109×
54-54×
9
76×
50×
219×
45-45×
88×
4×
25091×
14+91×
86
12×
2523×
99+23
125101×
28-28
46×
20224×
37-37×
4
11×
19949×
87+49×
913
5062×
99+62
6200÷
11-11
71000÷
8107×
11-11×
96×
20025×
65-65×
5
43×
25029×
16+29×
984
28×
25075×
999+75
32×
95-95
201102×
82-82×
2
29936×
30+36×
970
73×
12521×
999+21
7600÷
66-66
53000÷
825×
44×
20032×
16-16×
68×
25015×
72+15×
928
25092×
999+92
16×
61-61
20124×
25-25×
15×
19954×
10+54×
990
99+92
83-83
44000÷
87-87×
66×
20029×
45×
25035×
69+35×
931
25083×
99+83
48×
1251001×
19-19
35×
30116×
83-83×
19959×
47+59×
53
12523×
5600÷
47-47
57000÷
8104×
46-46×
64×
20028×
75-75×
8
25069×
29+69×
971
32-32
13×
202105×
42-42×
29975×
57+75×
943
38×
12577×
99+77
1600÷
58-58
27000÷
828×
93-93×
52×
2106×
71×
2524×
69+24×
2571×
99+71
80×
65-65
10326×
29924×
81+24×
919
12525×
999+25
2700÷
11000÷
819×
26-26×
84×
2029×
92-92×
25034×
45+34×
955
2558×
999+58
72-72
42×
101108×
22-22×
22×
19943×
87+43×
13
87×
5081×
99+81
5400÷
93-93
26000÷
832×
39×
2103×
68-68×
2575×
2+75×
25071×
34×
301107×
41-41×
9922×
64+22×
36
25082×
999+82
2400÷
251001×
75-75
95000÷
77×
2018×
48-48×
25053×
12+53×
988
2537×
999+37
36×
30225×
77-77×
29928×
25+28×
975
12541×
99+41
4300÷
62-62
5000÷
23-23×
200107×
89-89×
2543×
63+43×
37
25037×
99+37
40×
22-22
10318×
19973×
72+73×
28
5066×
99+66
8900÷
49-49×
239×
28-28×
2548×
92+48×
25076×
99+76
56×
31×
30237×
88-88×
98+73×
21×
5088×
999+88
8000÷
21-21
66000÷
78-78×
69-69×
78×
25011×
86+11×
14
2554×
999+54
76-76
14×
20329×
99-99×
19932×
2+32×
5700÷
87-87
13000÷
813×
18-18×
86×
222×
21-21×
75×
50+53×
50
78-78
20328×
12+75×
5056×
99+56
1000÷
51-51
822×
91-91×
20027×
71-71×
63×
2562×
33+62×
967
2568×
999+68
10129×
9973×
17+73×
983
79×
12559×
999+59
9400÷
47000÷
8102×
47-47×
91×
2027×
2514×
44+14×
956
25056×
999+56
84-84
30224×
85-85×
9985×
67+85×
933
12563×
99+63
3600÷
97-97