四年级数学上册简便计算练习题汇编115Word文档下载推荐.docx
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四年级数学上册简便计算练习题汇编115Word文档下载推荐.docx
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8.8
8.4×
17.59-8.4×
7.59
98.48+53.71-68.48
16×
96
46.28-14.36-15.64
1.39×
33+1.39×
67
1250-49
74.36+10.57+25.64
9.79×
1.3+9.79×
8.7
7.38×
16.95-7.38×
6.95
59.08+15.15-29.08
44×
71
84.49-12.77-17.23
6.54×
66+6.54×
34
25-15
86.65+14.58+13.35
7.61×
4.4+7.61×
5.6
4.71×
1001.68-4.71×
1.68
68.32+88.82-28.32
28×
68
49.62-14-16
2.35×
87+2.35×
13
64×
1250-97
42.41+14.39+57.59
7.32×
8.2+7.32×
1.8
9.13×
106.95-9.13×
51.8+42.61-31.8
63
85.49-11.54-18.46
1.74×
24+1.74×
76
88×
125-43
46.04+10.62+53.96
1.27×
6.8+1.27×
3.2
7.8×
109.39-7.8×
9.39
53.02+31.61-33.02
52
76.19-10.82-19.18
1.66×
49+1.66×
51
25-22
47.47+10.27+52.53
8.84×
0.6+8.84×
9.4
3.58×
103.92-3.58×
3.92
71.55+53.09-21.55
8×
12
73.97-10.34-19.66
2.98×
5+2.98×
95
80×
65.96+10.18+34.04
1.79×
4.8+1.79×
5.2
3.52×
103.76-3.52×
3.76
83.43+11.01-73.43
77
58.62-12.82-17.18
8.54×
44+8.54×
56
24×
1250-71
26.77+10.84+73.23
7.45×
0.2+7.45×
9.8
5.45×
18.87-5.45×
8.87
63.65+90.74-53.65
12×
125×
70
54.77-11.58-18.42
1.93×
11+1.93×
89
25-74
43.15+11.92+56.85
7.02×
5.8+7.02×
4.2
7.99×
101.42-7.99×
1.42
62.35+87.9-22.35
49
89.41-14.9-15.1
6.33×
72+6.33×
28
40×
1250-80
76.74+10.64+23.26
7.87×
7.5+7.87×
2.5
3.1×
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3.94
75.36+50.11-25.36
65
85.13-11.4-18.6
2.18×
3+2.18×
97
25-72
15.44+11.82+84.56
2.69×
9.3+2.69×
0.7
5.49×
1006.79-5.49×
6.79
58.63+66.74-18.63
64
64.87-10.3-19.7
7.55×
64+7.55×
36
25-93
92.03+13.57+7.97
6.73×
0.2+6.73×
5.73×
1003.12-5.73×
3.12
66.55+70.46-56.55
41
97.92-12.43-17.57
2.65×
26+2.65×
74
125-18
39.36+10.74+60.64
3.37×
1.8+3.37×
8.2
3.27×
13.37-3.27×
3.37
74.79+38.07-44.79
32
89.73-10.19-19.81
8.96×
81+8.96×
19
250-60
47.03+11.54+52.97
1.91×
6.6+1.91×
3.4
7.47×
104.15-7.47×
4.15
58.88+51.58-28.88
50
60.15-12.85-17.15
5.62×
51+5.62×
49
25-33
28.49+13.46+71.51
5.55×
8.6+5.55×
1.4
1.64×
16.57-1.64×
6.57
69.46+29-59.46
19
52.88-13.58-16.42
7.23×
1+7.23×
99
64.15+13.73+35.85
4.75×
7.8+4.75×
2.2
4.99×
1001.34-4.99×
1.34
85.19+13.9-75.19
16
89.94-13.66-16.34
49+7.99×
125-20
24.06+13.99+75.94
7.64×
7+7.64×
3
6.55×
13.43-6.55×
3.43
96.14+30.13-86.14
42
82.85-12.76-17.24
3.81×
62+3.81×
38
125-32
94.68+14.45+5.32
3.36×
3.7+3.36×
6.3
17.34-4×
7.34
65.97+67.41-15.97
56
50.02-14.12-15.88
4.96×
56+4.96×
44
250-84
43.67+13.12+56.33
8.99×
5.7+8.99×
4.3
2.28×
15.76-2.28×
5.76
96.23+39.14-76.23
58
53.8-10.56-19.44
4.63×
98+4.63×
2
250-39
93.82+13.16+6.18
3.69×
2.3+3.69×
7.7
6.72×
104.5-6.72×
4.5
55.15+21.08-35.15
72
86.66-12.97-17.03
1.24×
65+1.24×
1250-61
83.61+10.48+16.39
1.07×
8.8+1.07×
1.2
4.68×
18.26-4.68×
8.26
76.41+62.63-66.41
30
42.58-14.47-15.53
5.61×
58+5.61×
42
125-96
78.28+10.08+21.72
3.13×
9.4+3.13×
0.6
5.33×
13.77-5.33×
3.77
53.15+42.6-3.15
37
57.32-14.47-15.53
3.4×
40+3.4×
60
250-99
92.05+10.71+7.95
1.54×
7.7+1.54×
2.3
3.33×
12.7-3.33×
2.7
61.72+59.92-11.72
58.37-12.1-17.9
9.86×
69+9.86×
31
125-38
45.19+14.5+54.81
6.68×
1.2+6.68×
7.93×
16.87-7.93×
6.87
63.12+35.74-33.12
73
63.86-14.78-15.22
7.09×
96+7.09×
4
25-40
23.45+13+76.55
6.58×
7.3+6.58×
8.87×
104.06-8.87×
4.06
93.15+90.02-73.15
18
93.34-10.72-19.28
3.53×
36+3.53×
64
1250-79
57.31+10.04+42.69
6.66×
3.5+6.66×
6.5
8.11×
17.52-8.11×
7.52
77.25+47.31-47.25
60
56.06-10-20
9.29×
66+9.29×
125-71
65.78+12.15+34.22
8.01×
0.4+8.01×
9.6
6.34×
12.14-6.34×
2.14
76.56+74.59-66.56
83.05-10.12-19.88
9.6×
61+9.6×
39
1250-29
37.01+11.42+62.99
8.72×
7.8+8.72×
1006.49-1.54×
6.49
83.39+87.07-33.39
54.42-11.41-18.59
8.76×
90+8.76×
10
125-14
44.66+10.93+55.34
4.27×
0.9+4.27×
9.1
1×
1008.03-1×
8.03
78.43+51.51-48.43
99.61-14.38-15.62
6.97×
32+6.97×
68
250-25
27.17+10.66+72.83
9.15×
8.4+9.15×
1.6
4.4×
103.08-4.4×
3.08
90.18+99.27-60.18
43.8-11.9-18.1
45+8.87×
55
25-65
63.2+11.93+36.8
2.58×
4.6+2.58×
5.4
4.65×
17.23-4.65×
7.23
59.68+77.86-49.68
81
61.92-10.77-19.23
7.03×
57+7.03×
43
250-89
46.73+14.03+53.27
7.7+1.24×
2.32×
1001.98-2.32×
1.98
51.35+22.88-31.35
69
55.88-12.37-17.63
5.39×
23+5.39×
77
1250-50
15.7+14.36+84.3
9.14×
3+9.14×
7
19.9-7.87×
9.9
75.56+64.46-35.56
46.92-11.5-18.5
81+1.39×
52.27+13.34+47.73
3.08×
8.5+3.08×
1.5
8.89×
1004.83-8.89×
4.83
79.01+14.37-59.01
89
95.23-12.35-17.65
3.83×
94+3.83×
56×
250-29
79.75+11.26+20.25
7.3×
1.4+7.3×
8.6
4.48×
106.27-4.48×
6.27
69.33+16.36-59.33
49.82-10.09-19.91
5.04×
76+5.04×
1250-26
63.68+10.82+36.32
7.63×
6.1+7.63×
3.9
7.94×
106.5-7.94×
75.03+32.63-25.03
90
57.47-10.12-19.88
1.09×
54+1.09×
46
79.93+13.07+20.07
4.22×
5.3+4.22×
4.7
13.49-7.55×
3.49
98.3+67.61-78.3
55
60.72-11.07-18.93
4.33×
74+4.33×
26
1250-75
66.67+12.66+33.33
7.35×
4.6+7.35×
19.07-3.27×
9.07
87.88+23.13-77.88
72.63-10.42-19.58
27+3.53×
73
25-29
34.18+12.8+65.82
3.97×
7.4+3.97×
2.6
3.47×
105.29-3.47×
5.29
99.08+85.57-59.08
91.31-13.21-16.79
1.5×
2+1.5×
98
125-42
94.11+10.89+5.89
2.16×
0.7+2.16×
9.3
5.27×
109.38-5.27×
9.38
82.66+96.19-52.66
84
50.88-10.96-19.04
8.25×
55+8.25×
45
1250-16
30.4+12.58+69.6
7.5+8.25×
8.95×
101.54-8.95×
1.54
88.69+15.95-48.69
42.86-11.63-18.37
5.91×
88+5.91×
12
250-20
74.83+12.15+25.17
9.34×
9.8+9.34×
0.2
107.37-9.13×
7.37
94.81+10.43-44.81
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