运用运算律巧算的算法310题 - 口算练习题答案A4纸打印下载

耗时： 0分0秒
题数：
得分：

8 × 34 × 75 = 20400
4 × 77 × 20 = 6160
98 × 20 × 2 = 3920
76 × 50 × 8 = 30400
6 × 22 × 15 = 1980
5 × 98 × 16 = 7840
31 × 50 × 4 = 6200
66 × 12 × 5 = 3960
24 × 10 × 6 = 1440
63 × 50 × 6 = 18900
12 × 14 × 5 = 840
6 × 57 × 10 = 3420
30 × 30 × 2 = 1800
8 × 52 × 25 = 10400
2 × 44 × 25 = 2200
2 × 17 × 40 = 1360
9 × 43 × 10 = 3870
5 × 80 × 10 = 4000
5 × 99 × 16 = 7920
5 × 13 × 16 = 1040
2 × 88 × 20 = 3520
95 × 50 × 4 = 19000
97 × 10 × 9 = 8730
2 × 45 × 35 = 3150
45 × 15 × 6 = 4050
5 × 85 × 80 = 34000
84 × 40 × 5 = 16800
8 × 50 × 25 = 10000
2 × 43 × 20 = 1720
61 × 40 × 5 = 12200
41 × 40 × 2 = 3280
78 × 50 × 8 = 31200
36 × 75 × 4 = 10800
59 × 30 × 3 = 5310
3 × 45 × 30 = 4050
6 × 11 × 50 = 3300
75 × 25 × 4 = 7500
4 × 87 × 75 = 26100
2 × 50 × 45 = 4500
55 × 25 × 2 = 2750
7 × 61 × 10 = 4270
84 × 25 × 8 = 16800
8 × 15 × 10 = 1200
2 × 92 × 50 = 9200
5 × 43 × 18 = 3870
8 × 16 × 50 = 6400
56 × 15 × 4 = 3360
6 × 27 × 15 = 2430
2 × 21 × 30 = 1260
2 × 24 × 25 = 1200
4 × 50 × 15 = 3000
5 × 31 × 14 = 2170
6 × 48 × 10 = 2880
5 × 43 × 12 = 2580
5 × 77 × 10 = 3850
57 × 10 × 4 = 2280
53 × 18 × 5 = 4770
20 × 20 × 2 = 800
19 × 12 × 5 = 1140
3 × 24 × 30 = 2160
81 × 60 × 5 = 24300
93 × 40 × 2 = 7440
97 × 50 × 2 = 9700
96 × 75 × 4 = 28800
3 × 13 × 10 = 390
10 × 25 × 4 = 1000
68 × 10 × 3 = 2040
11 × 15 × 4 = 660
5 × 44 × 10 = 2200
56 × 10 × 7 = 3920
5 × 99 × 40 = 19800
57 × 50 × 8 = 22800
2 × 17 × 20 = 680
2 × 60 × 35 = 4200
27 × 20 × 5 = 2700
5 × 96 × 20 = 9600
4 × 48 × 75 = 14400
2 × 26 × 45 = 2340
53 × 15 × 6 = 4770
79 × 18 × 5 = 7110
6 × 47 × 10 = 2820
74 × 10 × 4 = 2960
2 × 54 × 50 = 5400
3 × 40 × 10 = 1200
36 × 40 × 5 = 7200
3 × 53 × 20 = 3180
30 × 40 × 2 = 2400
87 × 25 × 8 = 17400
3 × 84 × 10 = 2520
61 × 10 × 7 = 4270
3 × 49 × 20 = 2940
3 × 54 × 30 = 4860
38 × 10 × 6 = 2280
85 × 15 × 2 = 2550
22 × 35 × 2 = 1540
69 × 25 × 4 = 6900
64 × 10 × 4 = 2560
94 × 25 × 4 = 9400
3 × 85 × 20 = 5100
28 × 10 × 7 = 1960
16 × 10 × 6 = 960
10 × 80 × 5 = 4000
2 × 52 × 35 = 3640
29 × 15 × 6 = 2610
27 × 75 × 4 = 8100
2 × 38 × 30 = 2280
50 × 50 × 6 = 15000
5 × 40 × 18 = 3600
15 × 25 × 4 = 1500
2 × 71 × 25 = 3550
58 × 60 × 5 = 17400
29 × 80 × 5 = 11600
2 × 14 × 15 = 420
72 × 15 × 4 = 4320
22 × 50 × 6 = 6600
9 × 59 × 10 = 5310
40 × 75 × 4 = 12000
4 × 28 × 15 = 1680
2 × 50 × 30 = 3000
2 × 64 × 30 = 3840
5 × 66 × 18 = 5940
3 × 42 × 30 = 3780
2 × 29 × 25 = 1450
3 × 50 × 20 = 3000
11 × 10 × 5 = 550
4 × 95 × 15 = 5700
53 × 10 × 5 = 2650
89 × 15 × 2 = 2670
5 × 16 × 80 = 6400
5 × 96 × 80 = 38400
4 × 28 × 25 = 2800
4 × 42 × 20 = 3360
17 × 14 × 5 = 1190
2 × 97 × 15 = 2910
79 × 20 × 4 = 6320
8 × 11 × 10 = 880
27 × 10 × 7 = 1890
21 × 10 × 7 = 1470
5 × 61 × 10 = 3050
8 × 66 × 50 = 26400
27 × 45 × 2 = 2430
60 × 20 × 5 = 6000
8 × 24 × 75 = 14400
96 × 14 × 5 = 6720
2 × 23 × 10 = 460
85 × 35 × 2 = 5950
53 × 15 × 6 = 4770
22 × 20 × 5 = 2200
4 × 85 × 15 = 5100
5 × 60 × 40 = 12000
64 × 40 × 5 = 12800
2 × 48 × 40 = 3840
8 × 34 × 25 = 6800
5 × 36 × 20 = 3600
5 × 67 × 12 = 4020
42 × 16 × 5 = 3360
4 × 16 × 15 = 960
70 × 25 × 8 = 14000
89 × 15 × 2 = 2670
24 × 30 × 2 = 1440
3 × 63 × 20 = 3780
5 × 61 × 80 = 24400
22 × 25 × 4 = 2200
55 × 10 × 3 = 1650
69 × 10 × 3 = 2070
75 × 60 × 5 = 22500
8 × 92 × 75 = 55200
47 × 15 × 4 = 2820
2 × 12 × 40 = 960
93 × 75 × 8 = 55800
3 × 92 × 20 = 5520
16 × 15 × 4 = 960
87 × 18 × 5 = 7830
2 × 58 × 45 = 5220
2 × 79 × 30 = 4740
37 × 20 × 2 = 1480
56 × 50 × 6 = 16800
8 × 90 × 75 = 54000
2 × 12 × 20 = 480
95 × 12 × 5 = 5700
3 × 23 × 20 = 1380
5 × 21 × 16 = 1680
97 × 15 × 4 = 5820
6 × 11 × 15 = 990
69 × 20 × 3 = 4140
55 × 12 × 5 = 3300
77 × 25 × 4 = 7700
34 × 50 × 8 = 13600
8 × 72 × 10 = 5760
44 × 50 × 8 = 17600
3 × 97 × 10 = 2910
27 × 35 × 2 = 1890
80 × 75 × 4 = 24000
99 × 12 × 5 = 5940
7 × 42 × 10 = 2940
12 × 18 × 5 = 1080
3 × 38 × 10 = 1140
7 × 34 × 10 = 2380
5 × 61 × 14 = 4270
32 × 10 × 7 = 2240
64 × 10 × 5 = 3200
2 × 76 × 25 = 3800
2 × 46 × 35 = 3220
4 × 11 × 20 = 880
3 × 25 × 10 = 750
5 × 17 × 18 = 1530
5 × 51 × 14 = 3570
99 × 75 × 4 = 29700
2 × 78 × 25 = 3900
6 × 71 × 15 = 6390
4 × 30 × 15 = 1800
7 × 27 × 10 = 1890
4 × 76 × 25 = 7600
5 × 29 × 20 = 2900
59 × 18 × 5 = 5310
17 × 35 × 2 = 1190
14 × 20 × 5 = 1400
30 × 10 × 2 = 600
86 × 10 × 5 = 4300
80 × 15 × 4 = 4800
4 × 96 × 15 = 5760
93 × 10 × 9 = 8370
2 × 13 × 35 = 910
4 × 39 × 20 = 3120
5 × 92 × 80 = 36800
3 × 37 × 10 = 1110
70 × 25 × 2 = 3500
9 × 84 × 10 = 7560
2 × 71 × 20 = 2840
2 × 78 × 45 = 7020
77 × 15 × 2 = 2310
8 × 66 × 10 = 5280
2 × 61 × 45 = 5490
6 × 27 × 15 = 2430
56 × 60 × 5 = 16800
2 × 99 × 45 = 8910
2 × 74 × 25 = 3700
82 × 25 × 2 = 4100
8 × 83 × 10 = 6640
5 × 75 × 80 = 30000
5 × 68 × 16 = 5440
64 × 10 × 2 = 1280
4 × 55 × 15 = 3300
6 × 56 × 15 = 5040
89 × 10 × 8 = 7120
48 × 30 × 2 = 2880
2 × 44 × 30 = 2640
5 × 36 × 10 = 1800
6 × 87 × 50 = 26100
54 × 10 × 2 = 1080
39 × 12 × 5 = 2340
41 × 25 × 2 = 2050
49 × 15 × 2 = 1470
5 × 94 × 18 = 8460
2 × 90 × 45 = 8100
4 × 45 × 20 = 3600
2 × 12 × 20 = 480
85 × 20 × 5 = 8500
5 × 72 × 60 = 21600
97 × 25 × 4 = 9700
67 × 10 × 2 = 1340
7 × 17 × 10 = 1190
35 × 15 × 2 = 1050
8 × 62 × 50 = 24800
49 × 30 × 3 = 4410
2 × 95 × 50 = 9500
8 × 76 × 75 = 45600
25 × 40 × 2 = 2000
5 × 41 × 60 = 12300
3 × 21 × 30 = 1890
5 × 28 × 20 = 2800
5 × 57 × 60 = 17100
12 × 40 × 5 = 2400
89 × 10 × 8 = 7120
2 × 72 × 20 = 2880
51 × 25 × 8 = 10200
39 × 30 × 2 = 2340
5 × 23 × 14 = 1610
34 × 10 × 5 = 1700
25 × 15 × 6 = 2250
62 × 30 × 2 = 3720
4 × 70 × 25 = 7000
2 × 40 × 10 = 800
15 × 14 × 5 = 1050
6 × 94 × 50 = 28200
94 × 10 × 5 = 4700
2 × 81 × 10 = 1620
65 × 60 × 5 = 19500
41 × 10 × 3 = 1230
4 × 24 × 50 = 4800
63 × 10 × 2 = 1260
82 × 20 × 3 = 4920
8 × 17 × 50 = 6800
3 × 60 × 20 = 3600
76 × 50 × 8 = 30400
42 × 12 × 5 = 2520
79 × 10 × 8 = 6320
12 × 10 × 7 = 840
8 × 80 × 50 = 32000
74 × 16 × 5 = 5920
5 × 80 × 10 = 4000
2 × 82 × 10 = 1640
58 × 40 × 5 = 11600
60 × 50 × 6 = 18000
2 × 18 × 50 = 1800
8 × 49 × 75 = 29400
25 × 50 × 6 = 7500
46 × 10 × 3 = 1380
3 × 81 × 20 = 4860
57 × 50 × 6 = 17100

※总分：100分，共计：310道题，每题：0.32 分。