四年级数学下册简便计算专项练习题大全103Word文件下载.docx
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(8+4)
30+30×
39
701×
32-32
34×
65+66×
65
51×
1001
(4+4)
140×
101-140
23+9×
23
72×
60×
120-20×
60
(8+6)
56+56×
89
301×
28-28
54×
72+46×
72
999
(32+4)
418×
101-418
33+999×
33
16×
155-55×
43
(8+2)
31+31×
501×
77-77
37×
29+63×
29
61×
(16+4)
364×
11-364
16+999×
16
98×
98
(8+10)
72+72×
201×
30-30
77×
35+23×
35
(24+4)
493×
11-493
97+99×
97
32×
22×
124-24×
22
96+96×
69
601×
27-27
6×
11+94×
11
79×
(40+4)
293×
1001-293
23+999×
8×
71×
71
92+92×
59
901×
74-74
33×
64+67×
64
38×
99
(28+4)
265×
101-265
78+99×
78
40×
25
14×
118-18×
14
94+94×
38-38
87×
19+13×
19
58×
268×
11-268
84+99×
84
31×
169-69×
31
42+42×
401×
59-59
81×
74+19×
74
26×
(12+4)
1001-364
25+99×
64×
18×
177-77×
18
68+68×
40-40
23×
62+77×
316×
1001-316
43+99×
13×
161-61×
13
33+33×
89-89
73+44×
73
35×
(36+4)
299×
1001-299
97+9×
192-92×
43+43×
7×
58+93×
58
183×
11-183
24+999×
36×
144-44×
36
48+48×
62-62
76+66×
76
57×
470×
1001-470
27+99×
27
24×
91×
199-99×
91
16+16×
87-87
68+19×
68
(20+4)
345×
11-345
83+999×
83
75×
133-33×
75
98+98×
79
22-22
67×
68+33×
41×
198×
11-198
60+99×
146-46×
90
38+38×
80-80
92+2×
92
46×
294×
1001-294
57+99×
57
80×
113-13×
85+85×
95-95
85+21×
85
49×
458×
11-458
58+999×
170-70×
87
71+71×
94-94
88×
30+12×
73×
247×
1001-247
86+9×
86
48×
154-54×
37
24+24×
1001×
99×
18+1×
272×
101-272
55+99×
55
94×
147-47×
94
31-31
85+84×
475×
1001-475
93+99×
93