运用运算律巧算的算法340题 - 口算练习题答案A4纸打印下载

耗时： 0分0秒
题数：
得分：

69 × 75 × 8 = 41400
2 × 51 × 50 = 5100
25 × 25 × 2 = 1250
43 × 20 × 2 = 1720
5 × 54 × 80 = 21600
2 × 59 × 50 = 5900
25 × 10 × 4 = 1000
6 × 85 × 15 = 7650
37 × 40 × 2 = 2960
91 × 10 × 5 = 4550
16 × 12 × 5 = 960
8 × 35 × 50 = 14000
18 × 10 × 2 = 360
14 × 25 × 4 = 1400
6 × 58 × 15 = 5220
45 × 18 × 5 = 4050
53 × 45 × 2 = 4770
10 × 50 × 6 = 3000
32 × 40 × 5 = 6400
60 × 16 × 5 = 4800
3 × 18 × 30 = 1620
5 × 77 × 60 = 23100
4 × 33 × 20 = 2640
67 × 30 × 2 = 4020
5 × 82 × 14 = 5740
5 × 71 × 12 = 4260
4 × 44 × 50 = 8800
5 × 58 × 80 = 23200
54 × 14 × 5 = 3780
4 × 55 × 75 = 16500
43 × 80 × 5 = 17200
97 × 10 × 9 = 8730
2 × 51 × 20 = 2040
8 × 64 × 75 = 38400
18 × 10 × 7 = 1260
24 × 20 × 3 = 1440
8 × 17 × 75 = 10200
99 × 50 × 6 = 29700
2 × 41 × 30 = 2460
80 × 15 × 6 = 7200
4 × 66 × 25 = 6600
6 × 29 × 10 = 1740
56 × 25 × 4 = 5600
26 × 12 × 5 = 1560
5 × 22 × 18 = 1980
5 × 35 × 12 = 2100
91 × 10 × 8 = 7280
83 × 40 × 2 = 6640
9 × 29 × 10 = 2610
44 × 10 × 9 = 3960
2 × 36 × 45 = 3240
86 × 10 × 5 = 4300
5 × 33 × 12 = 1980
86 × 10 × 8 = 6880
75 × 20 × 4 = 6000
2 × 62 × 20 = 2480
8 × 18 × 50 = 7200
5 × 46 × 40 = 9200
2 × 29 × 45 = 2610
5 × 89 × 18 = 8010
2 × 44 × 30 = 2640
49 × 10 × 2 = 980
6 × 17 × 15 = 1530
8 × 97 × 50 = 38800
27 × 10 × 5 = 1350
2 × 81 × 40 = 6480
5 × 21 × 60 = 6300
4 × 56 × 10 = 2240
8 × 61 × 10 = 4880
5 × 38 × 80 = 15200
46 × 75 × 8 = 27600
6 × 33 × 15 = 2970
7 × 43 × 10 = 3010
73 × 10 × 4 = 2920
2 × 52 × 15 = 1560
6 × 46 × 15 = 4140
61 × 25 × 8 = 12200
67 × 75 × 4 = 20100
70 × 20 × 5 = 7000
37 × 75 × 4 = 11100
2 × 68 × 25 = 3400
5 × 45 × 40 = 9000
22 × 20 × 3 = 1320
33 × 10 × 8 = 2640
75 × 45 × 2 = 6750
6 × 64 × 10 = 3840
78 × 75 × 8 = 46800
67 × 30 × 2 = 4020
2 × 28 × 15 = 840
78 × 10 × 8 = 6240
8 × 61 × 50 = 24400
22 × 16 × 5 = 1760
8 × 98 × 10 = 7840
2 × 59 × 40 = 4720
55 × 18 × 5 = 4950
2 × 31 × 15 = 930
18 × 15 × 4 = 1080
5 × 66 × 16 = 5280
8 × 75 × 75 = 45000
35 × 10 × 2 = 700
56 × 14 × 5 = 3920
9 × 71 × 10 = 6390
4 × 42 × 50 = 8400
5 × 42 × 40 = 8400
22 × 60 × 5 = 6600
67 × 80 × 5 = 26800
47 × 40 × 2 = 3760
53 × 10 × 4 = 2120
91 × 25 × 2 = 4550
33 × 10 × 6 = 1980
36 × 30 × 2 = 2160
5 × 70 × 18 = 6300
32 × 40 × 5 = 6400
82 × 30 × 3 = 7380
5 × 15 × 60 = 4500
9 × 23 × 10 = 2070
74 × 75 × 4 = 22200
70 × 40 × 2 = 5600
94 × 10 × 3 = 2820
57 × 15 × 6 = 5130
3 × 34 × 20 = 2040
3 × 62 × 30 = 5580
87 × 16 × 5 = 6960
47 × 75 × 8 = 28200
44 × 10 × 5 = 2200
70 × 40 × 2 = 5600
69 × 10 × 7 = 4830
39 × 12 × 5 = 2340
55 × 20 × 4 = 4400
66 × 60 × 5 = 19800
50 × 10 × 9 = 4500
5 × 62 × 12 = 3720
5 × 82 × 60 = 24600
59 × 25 × 8 = 11800
39 × 20 × 5 = 3900
30 × 50 × 2 = 3000
6 × 38 × 10 = 2280
23 × 10 × 4 = 920
45 × 10 × 3 = 1350
5 × 55 × 12 = 3300
98 × 10 × 4 = 3920
8 × 93 × 75 = 55800
48 × 40 × 5 = 9600
89 × 10 × 7 = 6230
6 × 66 × 10 = 3960
35 × 15 × 4 = 2100
5 × 36 × 16 = 2880
5 × 19 × 20 = 1900
8 × 61 × 75 = 36600
62 × 15 × 2 = 1860
5 × 68 × 18 = 6120
5 × 61 × 14 = 4270
76 × 45 × 2 = 6840
11 × 15 × 6 = 990
2 × 70 × 35 = 4900
36 × 15 × 6 = 3240
2 × 43 × 25 = 2150
2 × 45 × 35 = 3150
6 × 68 × 10 = 4080
5 × 36 × 60 = 10800
96 × 15 × 4 = 5760
98 × 10 × 3 = 2940
8 × 71 × 75 = 42600
5 × 27 × 40 = 5400
77 × 16 × 5 = 6160
3 × 75 × 20 = 4500
4 × 69 × 15 = 4140
4 × 39 × 20 = 3120
59 × 10 × 5 = 2950
30 × 10 × 9 = 2700
8 × 84 × 50 = 33600
2 × 95 × 15 = 2850
3 × 84 × 30 = 7560
5 × 30 × 80 = 12000
4 × 59 × 10 = 2360
3 × 32 × 30 = 2880
6 × 38 × 15 = 3420
2 × 67 × 15 = 2010
2 × 11 × 35 = 770
8 × 95 × 50 = 38000
80 × 50 × 4 = 16000
95 × 20 × 5 = 9500
5 × 38 × 20 = 3800
7 × 56 × 10 = 3920
28 × 50 × 4 = 5600
63 × 20 × 2 = 2520
12 × 10 × 2 = 240
2 × 43 × 50 = 4300
74 × 35 × 2 = 5180
5 × 69 × 14 = 4830
4 × 41 × 15 = 2460
5 × 18 × 20 = 1800
66 × 12 × 5 = 3960
67 × 10 × 9 = 6030
74 × 10 × 2 = 1480
24 × 80 × 5 = 9600
41 × 20 × 5 = 4100
6 × 44 × 50 = 13200
19 × 75 × 4 = 5700
44 × 10 × 4 = 1760
6 × 32 × 15 = 2880
4 × 62 × 15 = 3720
13 × 25 × 4 = 1300
26 × 45 × 2 = 2340
5 × 65 × 18 = 5850
2 × 31 × 50 = 3100
69 × 20 × 5 = 6900
82 × 10 × 5 = 4100
8 × 85 × 50 = 34000
3 × 81 × 30 = 7290
4 × 90 × 20 = 7200
21 × 25 × 4 = 2100
2 × 71 × 25 = 3550
92 × 80 × 5 = 36800
30 × 25 × 4 = 3000
22 × 20 × 5 = 2200
5 × 73 × 10 = 3650
10 × 15 × 2 = 300
5 × 30 × 16 = 2400
68 × 75 × 8 = 40800
96 × 20 × 4 = 7680
29 × 50 × 4 = 5800
22 × 75 × 8 = 13200
85 × 10 × 6 = 5100
61 × 12 × 5 = 3660
8 × 30 × 10 = 2400
2 × 12 × 50 = 1200
12 × 75 × 8 = 7200
3 × 58 × 10 = 1740
9 × 15 × 10 = 1350
50 × 25 × 8 = 10000
46 × 20 × 3 = 2760
8 × 41 × 75 = 24600
7 × 92 × 10 = 6440
96 × 60 × 5 = 28800
5 × 77 × 60 = 23100
7 × 50 × 10 = 3500
9 × 48 × 10 = 4320
55 × 30 × 3 = 4950
37 × 50 × 4 = 7400
3 × 47 × 20 = 2820
8 × 53 × 25 = 10600
21 × 45 × 2 = 1890
6 × 52 × 50 = 15600
2 × 35 × 10 = 700
62 × 50 × 8 = 24800
9 × 11 × 10 = 990
4 × 29 × 20 = 2320
40 × 10 × 8 = 3200
2 × 78 × 15 = 2340
2 × 70 × 45 = 6300
87 × 10 × 9 = 7830
77 × 25 × 2 = 3850
5 × 69 × 10 = 3450
2 × 13 × 50 = 1300
11 × 50 × 8 = 4400
12 × 45 × 2 = 1080
53 × 15 × 4 = 3180
8 × 73 × 75 = 43800
41 × 25 × 2 = 2050
99 × 45 × 2 = 8910
2 × 86 × 45 = 7740
99 × 10 × 8 = 7920
5 × 45 × 80 = 18000
3 × 59 × 30 = 5310
17 × 45 × 2 = 1530
2 × 56 × 35 = 3920
5 × 61 × 14 = 4270
19 × 60 × 5 = 5700
33 × 50 × 6 = 9900
13 × 10 × 4 = 520
5 × 84 × 16 = 6720
5 × 94 × 60 = 28200
10 × 12 × 5 = 600
81 × 50 × 4 = 16200
27 × 10 × 3 = 810
46 × 20 × 3 = 2760
61 × 40 × 2 = 4880
2 × 58 × 45 = 5220
5 × 65 × 16 = 5200
2 × 63 × 10 = 1260
5 × 39 × 16 = 3120
6 × 51 × 15 = 4590
5 × 87 × 12 = 5220
55 × 10 × 8 = 4400
14 × 15 × 4 = 840
5 × 83 × 18 = 7470
6 × 50 × 15 = 4500
5 × 92 × 12 = 5520
3 × 22 × 20 = 1320
59 × 10 × 9 = 5310
46 × 45 × 2 = 4140
7 × 86 × 10 = 6020
5 × 57 × 40 = 11400
3 × 66 × 30 = 5940
2 × 76 × 40 = 6080
9 × 49 × 10 = 4410
51 × 75 × 8 = 30600
2 × 39 × 15 = 1170
5 × 34 × 18 = 3060
5 × 43 × 20 = 4300
4 × 54 × 20 = 4320
70 × 75 × 4 = 21000
4 × 24 × 50 = 4800
41 × 80 × 5 = 16400
4 × 16 × 10 = 640
58 × 15 × 2 = 1740
5 × 78 × 18 = 7020
78 × 10 × 8 = 6240
2 × 40 × 45 = 3600
2 × 54 × 45 = 4860
48 × 20 × 4 = 3840
15 × 12 × 5 = 900
20 × 10 × 4 = 800
3 × 88 × 30 = 7920
19 × 45 × 2 = 1710
48 × 25 × 2 = 2400
2 × 99 × 50 = 9900
5 × 15 × 40 = 3000
2 × 74 × 20 = 2960
88 × 16 × 5 = 7040
24 × 20 × 2 = 960
9 × 13 × 10 = 1170
3 × 83 × 10 = 2490
2 × 23 × 50 = 2300
4 × 36 × 15 = 2160
3 × 63 × 30 = 5670
5 × 41 × 10 = 2050
8 × 27 × 75 = 16200
55 × 60 × 5 = 16500
4 × 28 × 10 = 1120
5 × 30 × 14 = 2100
5 × 23 × 14 = 1610
5 × 98 × 16 = 7840
57 × 50 × 6 = 17100
2 × 87 × 45 = 7830
65 × 30 × 2 = 3900
2 × 19 × 35 = 1330
9 × 32 × 10 = 2880
58 × 20 × 4 = 4640

※总分：100分，共计：340道题，每题：0.29 分。