运用运算律巧算的算法280题 - 口算练习题答案A4纸打印下载

耗时： 0分0秒
题数：
得分：

32 × 60 × 5 = 9600
74 × 20 × 5 = 7400
4 × 41 × 50 = 8200
83 × 16 × 5 = 6640
65 × 20 × 2 = 2600
82 × 10 × 8 = 6560
22 × 40 × 5 = 4400
84 × 10 × 5 = 4200
5 × 33 × 12 = 1980
92 × 30 × 2 = 5520
8 × 26 × 25 = 5200
10 × 10 × 5 = 500
5 × 25 × 60 = 7500
65 × 15 × 4 = 3900
87 × 20 × 5 = 8700
69 × 15 × 2 = 2070
57 × 50 × 8 = 22800
12 × 14 × 5 = 840
76 × 25 × 4 = 7600
42 × 14 × 5 = 2940
48 × 15 × 6 = 4320
64 × 10 × 4 = 2560
42 × 40 × 5 = 8400
67 × 25 × 2 = 3350
14 × 40 × 5 = 2800
75 × 18 × 5 = 6750
4 × 63 × 75 = 18900
72 × 10 × 2 = 1440
15 × 75 × 8 = 9000
25 × 80 × 5 = 10000
24 × 12 × 5 = 1440
79 × 50 × 6 = 23700
44 × 16 × 5 = 3520
5 × 36 × 14 = 2520
64 × 80 × 5 = 25600
5 × 52 × 12 = 3120
2 × 93 × 50 = 9300
2 × 18 × 20 = 720
2 × 60 × 35 = 4200
5 × 27 × 12 = 1620
6 × 46 × 15 = 4140
35 × 20 × 5 = 3500
8 × 36 × 50 = 14400
4 × 97 × 15 = 5820
5 × 74 × 18 = 6660
5 × 48 × 12 = 2880
99 × 25 × 4 = 9900
25 × 10 × 5 = 1250
2 × 75 × 30 = 4500
3 × 73 × 20 = 4380
4 × 62 × 25 = 6200
12 × 10 × 8 = 960
39 × 50 × 8 = 15600
9 × 60 × 10 = 5400
4 × 16 × 25 = 1600
18 × 50 × 8 = 7200
3 × 22 × 10 = 660
11 × 50 × 2 = 1100
31 × 10 × 6 = 1860
27 × 16 × 5 = 2160
5 × 83 × 14 = 5810
14 × 10 × 4 = 560
4 × 60 × 15 = 3600
2 × 57 × 20 = 2280
8 × 15 × 75 = 9000
2 × 93 × 40 = 7440
5 × 65 × 12 = 3900
2 × 53 × 45 = 4770
2 × 93 × 45 = 8370
47 × 10 × 5 = 2350
26 × 10 × 2 = 520
5 × 79 × 10 = 3950
2 × 41 × 20 = 1640
42 × 18 × 5 = 3780
3 × 32 × 30 = 2880
6 × 85 × 50 = 25500
39 × 16 × 5 = 3120
41 × 75 × 8 = 24600
92 × 18 × 5 = 8280
88 × 15 × 2 = 2640
7 × 52 × 10 = 3640
2 × 80 × 30 = 4800
6 × 70 × 15 = 6300
5 × 58 × 18 = 5220
8 × 39 × 25 = 7800
53 × 50 × 6 = 15900
2 × 32 × 30 = 1920
75 × 45 × 2 = 6750
2 × 39 × 35 = 2730
64 × 18 × 5 = 5760
18 × 10 × 3 = 540
39 × 20 × 3 = 2340
2 × 14 × 35 = 980
5 × 67 × 80 = 26800
6 × 18 × 15 = 1620
3 × 47 × 10 = 1410
99 × 10 × 4 = 3960
4 × 30 × 50 = 6000
80 × 30 × 2 = 4800
55 × 75 × 4 = 16500
53 × 10 × 5 = 2650
2 × 91 × 35 = 6370
49 × 30 × 3 = 4410
22 × 10 × 9 = 1980
18 × 75 × 4 = 5400
4 × 10 × 50 = 2000
78 × 30 × 2 = 4680
48 × 15 × 2 = 1440
55 × 75 × 4 = 16500
2 × 11 × 25 = 550
38 × 15 × 2 = 1140
6 × 60 × 50 = 18000
16 × 10 × 3 = 480
43 × 16 × 5 = 3440
28 × 80 × 5 = 11200
4 × 73 × 15 = 4380
77 × 10 × 7 = 5390
6 × 14 × 10 = 840
65 × 14 × 5 = 4550
4 × 35 × 10 = 1400
3 × 75 × 10 = 2250
45 × 10 × 3 = 1350
20 × 10 × 6 = 1200
15 × 10 × 2 = 300
3 × 26 × 10 = 780
5 × 75 × 16 = 6000
8 × 94 × 10 = 7520
77 × 75 × 8 = 46200
6 × 63 × 15 = 5670
13 × 20 × 3 = 780
7 × 17 × 10 = 1190
13 × 45 × 2 = 1170
4 × 50 × 75 = 15000
5 × 49 × 60 = 14700
44 × 30 × 3 = 3960
5 × 79 × 18 = 7110
6 × 19 × 15 = 1710
61 × 30 × 3 = 5490
2 × 66 × 25 = 3300
5 × 68 × 20 = 6800
62 × 15 × 2 = 1860
2 × 61 × 25 = 3050
64 × 25 × 8 = 12800
5 × 24 × 40 = 4800
11 × 10 × 9 = 990
2 × 46 × 45 = 4140
65 × 18 × 5 = 5850
2 × 74 × 40 = 5920
4 × 81 × 20 = 6480
83 × 10 × 9 = 7470
43 × 40 × 2 = 3440
93 × 35 × 2 = 6510
80 × 45 × 2 = 7200
20 × 10 × 5 = 1000
74 × 10 × 6 = 4440
17 × 10 × 6 = 1020
6 × 93 × 50 = 27900
4 × 40 × 75 = 12000
36 × 10 × 5 = 1800
25 × 45 × 2 = 2250
5 × 91 × 14 = 6370
38 × 15 × 6 = 3420
4 × 39 × 10 = 1560
2 × 96 × 15 = 2880
6 × 46 × 10 = 2760
2 × 49 × 45 = 4410
4 × 89 × 50 = 17800
20 × 30 × 3 = 1800
7 × 16 × 10 = 1120
5 × 45 × 10 = 2250
54 × 20 × 5 = 5400
2 × 25 × 25 = 1250
13 × 10 × 6 = 780
4 × 30 × 15 = 1800
37 × 12 × 5 = 2220
53 × 10 × 3 = 1590
5 × 83 × 16 = 6640
56 × 10 × 9 = 5040
60 × 20 × 3 = 3600
9 × 46 × 10 = 4140
2 × 55 × 45 = 4950
33 × 15 × 6 = 2970
85 × 10 × 8 = 6800
60 × 45 × 2 = 5400
2 × 86 × 40 = 6880
54 × 10 × 5 = 2700
5 × 30 × 14 = 2100
63 × 50 × 2 = 6300
2 × 44 × 45 = 3960
2 × 49 × 30 = 2940
2 × 25 × 10 = 500
8 × 62 × 10 = 4960
22 × 10 × 9 = 1980
56 × 75 × 8 = 33600
5 × 16 × 80 = 6400
34 × 20 × 2 = 1360
46 × 10 × 7 = 3220
52 × 80 × 5 = 20800
4 × 46 × 50 = 9200
2 × 87 × 35 = 6090
8 × 36 × 75 = 21600
2 × 12 × 30 = 720
4 × 93 × 50 = 18600
33 × 10 × 4 = 1320
2 × 11 × 35 = 770
44 × 80 × 5 = 17600
48 × 10 × 7 = 3360
5 × 69 × 12 = 4140
80 × 15 × 4 = 4800
53 × 15 × 6 = 4770
5 × 30 × 80 = 12000
39 × 20 × 2 = 1560
35 × 15 × 6 = 3150
14 × 10 × 2 = 280
8 × 59 × 10 = 4720
55 × 45 × 2 = 4950
77 × 75 × 4 = 23100
18 × 20 × 2 = 720
5 × 31 × 80 = 12400
45 × 60 × 5 = 13500
89 × 50 × 8 = 35600
55 × 10 × 3 = 1650
13 × 10 × 2 = 260
4 × 29 × 50 = 5800
72 × 60 × 5 = 21600
8 × 14 × 25 = 2800
42 × 10 × 7 = 2940
2 × 82 × 45 = 7380
7 × 74 × 10 = 5180
86 × 10 × 9 = 7740
43 × 15 × 4 = 2580
90 × 50 × 8 = 36000
2 × 31 × 30 = 1860
3 × 53 × 30 = 4770
8 × 23 × 10 = 1840
8 × 56 × 25 = 11200
43 × 25 × 8 = 8600
68 × 10 × 6 = 4080
86 × 14 × 5 = 6020
5 × 82 × 80 = 32800
74 × 14 × 5 = 5180
76 × 25 × 2 = 3800
8 × 37 × 25 = 7400
5 × 69 × 18 = 6210
89 × 15 × 4 = 5340
4 × 15 × 50 = 3000
3 × 17 × 20 = 1020
44 × 10 × 6 = 2640
66 × 60 × 5 = 19800
3 × 62 × 10 = 1860
74 × 50 × 6 = 22200
3 × 94 × 10 = 2820
86 × 20 × 4 = 6880
6 × 76 × 50 = 22800
8 × 87 × 10 = 6960
5 × 22 × 40 = 4400
92 × 35 × 2 = 6440
9 × 94 × 10 = 8460
4 × 87 × 15 = 5220
39 × 30 × 2 = 2340
2 × 36 × 40 = 2880
19 × 45 × 2 = 1710
96 × 50 × 2 = 9600
67 × 10 × 4 = 2680
5 × 57 × 16 = 4560
3 × 61 × 20 = 3660
99 × 50 × 2 = 9900
5 × 28 × 20 = 2800
2 × 36 × 10 = 720
50 × 12 × 5 = 3000
12 × 12 × 5 = 720
35 × 18 × 5 = 3150
67 × 80 × 5 = 26800
62 × 50 × 8 = 24800
8 × 73 × 50 = 29200
64 × 25 × 4 = 6400
5 × 72 × 14 = 5040
81 × 10 × 9 = 7290
5 × 18 × 40 = 3600
16 × 35 × 2 = 1120

※总分：100分，共计：280道题，每题：0.36 分。