运用运算律巧算的算法290题 - 口算练习题答案A4纸打印下载

耗时： 0分0秒
题数：
得分：

5 × 91 × 60 = 27300
4 × 76 × 20 = 6080
49 × 30 × 2 = 2940
40 × 14 × 5 = 2800
38 × 12 × 5 = 2280
94 × 50 × 2 = 9400
29 × 18 × 5 = 2610
5 × 79 × 18 = 7110
8 × 19 × 50 = 7600
53 × 75 × 8 = 31800
5 × 30 × 12 = 1800
6 × 88 × 50 = 26400
66 × 10 × 4 = 2640
6 × 57 × 10 = 3420
50 × 45 × 2 = 4500
8 × 60 × 10 = 4800
88 × 60 × 5 = 26400
88 × 35 × 2 = 6160
52 × 35 × 2 = 3640
2 × 65 × 10 = 1300
19 × 12 × 5 = 1140
5 × 41 × 20 = 4100
55 × 10 × 2 = 1100
4 × 34 × 10 = 1360
55 × 40 × 2 = 4400
5 × 29 × 18 = 2610
8 × 15 × 50 = 6000
64 × 20 × 2 = 2560
4 × 67 × 25 = 6700
19 × 75 × 8 = 11400
41 × 25 × 8 = 8200
29 × 45 × 2 = 2610
5 × 74 × 10 = 3700
6 × 55 × 15 = 4950
4 × 50 × 10 = 2000
66 × 75 × 4 = 19800
6 × 49 × 15 = 4410
4 × 71 × 20 = 5680
8 × 85 × 10 = 6800
56 × 40 × 5 = 11200
30 × 45 × 2 = 2700
40 × 40 × 5 = 8000
2 × 59 × 40 = 4720
73 × 50 × 2 = 7300
5 × 82 × 10 = 4100
68 × 40 × 5 = 13600
15 × 50 × 8 = 6000
5 × 75 × 14 = 5250
3 × 18 × 10 = 540
48 × 75 × 4 = 14400
49 × 10 × 3 = 1470
9 × 46 × 10 = 4140
5 × 83 × 10 = 4150
11 × 10 × 4 = 440
2 × 92 × 50 = 9200
65 × 20 × 4 = 5200
7 × 89 × 10 = 6230
63 × 25 × 2 = 3150
56 × 50 × 4 = 11200
2 × 98 × 50 = 9800
2 × 34 × 10 = 680
2 × 98 × 10 = 1960
5 × 94 × 18 = 8460
13 × 50 × 6 = 3900
15 × 20 × 4 = 1200
83 × 10 × 5 = 4150
72 × 25 × 8 = 14400
6 × 58 × 10 = 3480
3 × 14 × 30 = 1260
72 × 12 × 5 = 4320
17 × 60 × 5 = 5100
4 × 79 × 25 = 7900
36 × 25 × 4 = 3600
2 × 77 × 45 = 6930
21 × 15 × 4 = 1260
5 × 71 × 18 = 6390
4 × 46 × 50 = 9200
8 × 78 × 10 = 6240
17 × 16 × 5 = 1360
4 × 37 × 25 = 3700
5 × 15 × 60 = 4500
6 × 60 × 15 = 5400
36 × 18 × 5 = 3240
2 × 51 × 15 = 1530
2 × 80 × 30 = 4800
4 × 34 × 25 = 3400
2 × 93 × 50 = 9300
4 × 32 × 75 = 9600
4 × 54 × 25 = 5400
39 × 75 × 4 = 11700
94 × 14 × 5 = 6580
34 × 10 × 9 = 3060
2 × 61 × 20 = 2440
10 × 30 × 2 = 600
4 × 40 × 25 = 4000
5 × 14 × 40 = 2800
32 × 30 × 2 = 1920
6 × 49 × 50 = 14700
2 × 71 × 30 = 4260
2 × 84 × 20 = 3360
5 × 49 × 14 = 3430
26 × 16 × 5 = 2080
5 × 79 × 20 = 7900
2 × 39 × 45 = 3510
6 × 26 × 10 = 1560
2 × 23 × 50 = 2300
85 × 10 × 3 = 2550
73 × 80 × 5 = 29200
5 × 23 × 10 = 1150
56 × 45 × 2 = 5040
81 × 80 × 5 = 32400
2 × 68 × 25 = 3400
28 × 80 × 5 = 11200
6 × 43 × 15 = 3870
48 × 10 × 6 = 2880
3 × 25 × 30 = 2250
69 × 20 × 5 = 6900
65 × 30 × 2 = 3900
6 × 75 × 15 = 6750
84 × 20 × 3 = 5040
2 × 30 × 35 = 2100
5 × 82 × 60 = 24600
45 × 15 × 6 = 4050
91 × 25 × 4 = 9100
3 × 33 × 10 = 990
3 × 58 × 10 = 1740
87 × 10 × 9 = 7830
45 × 50 × 2 = 4500
5 × 14 × 10 = 700
54 × 15 × 6 = 4860
31 × 25 × 8 = 6200
2 × 87 × 15 = 2610
90 × 10 × 8 = 7200
5 × 14 × 10 = 700
52 × 25 × 4 = 5200
5 × 16 × 80 = 6400
2 × 89 × 30 = 5340
6 × 50 × 50 = 15000
63 × 50 × 4 = 12600
83 × 10 × 5 = 4150
36 × 10 × 9 = 3240
47 × 12 × 5 = 2820
5 × 37 × 14 = 2590
2 × 16 × 50 = 1600
6 × 36 × 10 = 2160
2 × 82 × 15 = 2460
5 × 51 × 16 = 4080
4 × 11 × 75 = 3300
2 × 26 × 40 = 2080
2 × 79 × 45 = 7110
57 × 40 × 5 = 11400
5 × 65 × 40 = 13000
56 × 20 × 3 = 3360
8 × 74 × 50 = 29600
85 × 15 × 2 = 2550
2 × 90 × 50 = 9000
2 × 92 × 30 = 5520
15 × 10 × 3 = 450
2 × 64 × 15 = 1920
93 × 35 × 2 = 6510
67 × 15 × 6 = 6030
64 × 50 × 2 = 6400
4 × 12 × 75 = 3600
64 × 10 × 5 = 3200
9 × 51 × 10 = 4590
6 × 50 × 50 = 15000
66 × 50 × 8 = 26400
56 × 10 × 7 = 3920
8 × 76 × 50 = 30400
4 × 36 × 20 = 2880
92 × 50 × 4 = 18400
9 × 87 × 10 = 7830
32 × 50 × 6 = 9600
32 × 20 × 3 = 1920
4 × 92 × 10 = 3680
2 × 97 × 20 = 3880
74 × 10 × 7 = 5180
5 × 58 × 20 = 5800
65 × 10 × 9 = 5850
17 × 50 × 8 = 6800
75 × 10 × 3 = 2250
4 × 48 × 75 = 14400
6 × 97 × 50 = 29100
5 × 31 × 20 = 3100
4 × 24 × 25 = 2400
5 × 84 × 60 = 25200
20 × 75 × 4 = 6000
5 × 53 × 12 = 3180
4 × 52 × 50 = 10400
19 × 18 × 5 = 1710
4 × 36 × 20 = 2880
3 × 92 × 10 = 2760
61 × 12 × 5 = 3660
8 × 15 × 10 = 1200
8 × 31 × 75 = 18600
2 × 47 × 10 = 940
35 × 10 × 7 = 2450
78 × 14 × 5 = 5460
2 × 26 × 30 = 1560
2 × 26 × 40 = 2080
84 × 15 × 2 = 2520
9 × 14 × 10 = 1260
5 × 68 × 14 = 4760
17 × 10 × 7 = 1190
93 × 14 × 5 = 6510
4 × 47 × 25 = 4700
2 × 50 × 35 = 3500
98 × 40 × 5 = 19600
5 × 49 × 18 = 4410
86 × 40 × 5 = 17200
49 × 35 × 2 = 3430
88 × 10 × 5 = 4400
97 × 75 × 4 = 29100
4 × 33 × 75 = 9900
82 × 20 × 2 = 3280
98 × 50 × 4 = 19600
52 × 30 × 2 = 3120
69 × 80 × 5 = 27600
8 × 22 × 25 = 4400
48 × 50 × 4 = 9600
72 × 14 × 5 = 5040
83 × 10 × 6 = 4980
39 × 18 × 5 = 3510
4 × 70 × 20 = 5600
5 × 47 × 40 = 9400
8 × 20 × 75 = 12000
49 × 25 × 4 = 4900
79 × 25 × 8 = 15800
17 × 20 × 4 = 1360
2 × 82 × 35 = 5740
94 × 20 × 5 = 9400
2 × 52 × 35 = 3640
8 × 84 × 10 = 6720
8 × 47 × 50 = 18800
90 × 15 × 6 = 8100
50 × 15 × 4 = 3000
87 × 10 × 4 = 3480
2 × 57 × 30 = 3420
2 × 35 × 40 = 2800
99 × 10 × 3 = 2970
2 × 18 × 20 = 720
92 × 30 × 2 = 5520
5 × 85 × 80 = 34000
2 × 42 × 35 = 2940
5 × 19 × 12 = 1140
6 × 85 × 10 = 5100
2 × 90 × 15 = 2700
8 × 21 × 50 = 8400
59 × 18 × 5 = 5310
82 × 15 × 2 = 2460
3 × 12 × 30 = 1080
2 × 64 × 35 = 4480
5 × 29 × 14 = 2030
5 × 36 × 12 = 2160
76 × 25 × 2 = 3800
47 × 50 × 8 = 18800
5 × 11 × 60 = 3300
9 × 85 × 10 = 7650
29 × 60 × 5 = 8700
2 × 29 × 10 = 580
31 × 25 × 2 = 1550
73 × 40 × 2 = 5840
2 × 13 × 50 = 1300
63 × 10 × 8 = 5040
70 × 45 × 2 = 6300
4 × 64 × 10 = 2560
46 × 10 × 3 = 1380
3 × 73 × 20 = 4380
17 × 20 × 3 = 1020
82 × 16 × 5 = 6560
2 × 51 × 10 = 1020
95 × 30 × 3 = 8550
2 × 49 × 35 = 3430
18 × 40 × 5 = 3600
8 × 72 × 50 = 28800
5 × 77 × 12 = 4620
41 × 10 × 5 = 2050
93 × 25 × 4 = 9300
78 × 10 × 5 = 3900
4 × 95 × 10 = 3800
24 × 75 × 8 = 14400
8 × 63 × 25 = 12600
5 × 16 × 60 = 4800
6 × 62 × 50 = 18600
22 × 18 × 5 = 1980
3 × 99 × 30 = 8910
26 × 25 × 4 = 2600
6 × 85 × 50 = 25500
4 × 88 × 20 = 7040
5 × 66 × 60 = 19800

※总分：100分，共计：290道题，每题：0.34 分。