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：

2 × 74 × 30 = 4440
63 × 20 × 3 = 3780
90 × 18 × 5 = 8100
6 × 62 × 10 = 3720
2 × 44 × 20 = 1760
16 × 50 × 8 = 6400
85 × 15 × 2 = 2550
60 × 20 × 3 = 3600
52 × 30 × 2 = 3120
4 × 63 × 50 = 12600
39 × 60 × 5 = 11700
80 × 20 × 2 = 3200
3 × 73 × 10 = 2190
76 × 18 × 5 = 6840
8 × 45 × 10 = 3600
99 × 30 × 2 = 5940
4 × 41 × 20 = 3280
10 × 10 × 5 = 500
3 × 67 × 20 = 4020
8 × 40 × 75 = 24000
5 × 11 × 80 = 4400
63 × 20 × 3 = 3780
24 × 45 × 2 = 2160
77 × 15 × 4 = 4620
4 × 75 × 10 = 3000
2 × 56 × 30 = 3360
28 × 30 × 3 = 2520
2 × 27 × 40 = 2160
9 × 28 × 10 = 2520
8 × 52 × 50 = 20800
10 × 10 × 4 = 400
51 × 25 × 8 = 10200
8 × 32 × 50 = 12800
29 × 10 × 7 = 2030
6 × 33 × 50 = 9900
6 × 25 × 15 = 2250
12 × 25 × 8 = 2400
4 × 52 × 25 = 5200
2 × 57 × 35 = 3990
5 × 81 × 40 = 16200
52 × 20 × 2 = 2080
62 × 15 × 4 = 3720
6 × 29 × 50 = 8700
4 × 31 × 10 = 1240
22 × 10 × 6 = 1320
5 × 45 × 80 = 18000
8 × 14 × 10 = 1120
4 × 24 × 15 = 1440
5 × 97 × 16 = 7760
9 × 54 × 10 = 4860
7 × 98 × 10 = 6860
90 × 25 × 4 = 9000
60 × 10 × 3 = 1800
8 × 78 × 25 = 15600
76 × 30 × 3 = 6840
5 × 13 × 20 = 1300
2 × 92 × 15 = 2760
5 × 74 × 60 = 22200
88 × 45 × 2 = 7920
5 × 89 × 18 = 8010
6 × 91 × 15 = 8190
5 × 77 × 20 = 7700
63 × 10 × 4 = 2520
70 × 10 × 2 = 1400
95 × 12 × 5 = 5700
6 × 47 × 10 = 2820
49 × 30 × 2 = 2940
8 × 12 × 75 = 7200
5 × 79 × 14 = 5530
5 × 94 × 16 = 7520
2 × 12 × 15 = 360
6 × 84 × 50 = 25200
98 × 25 × 8 = 19600
6 × 66 × 15 = 5940
43 × 50 × 4 = 8600
2 × 30 × 35 = 2100
4 × 14 × 15 = 840
4 × 17 × 50 = 3400
8 × 50 × 10 = 4000
4 × 90 × 20 = 7200
28 × 10 × 4 = 1120
3 × 37 × 30 = 3330
85 × 40 × 2 = 6800
2 × 71 × 30 = 4260
78 × 15 × 2 = 2340
14 × 50 × 2 = 1400
89 × 30 × 2 = 5340
2 × 25 × 10 = 500
2 × 88 × 35 = 6160
11 × 30 × 3 = 990
2 × 93 × 20 = 3720
92 × 16 × 5 = 7360
7 × 52 × 10 = 3640
61 × 60 × 5 = 18300
58 × 10 × 9 = 5220
85 × 10 × 6 = 5100
35 × 30 × 2 = 2100
32 × 18 × 5 = 2880
40 × 50 × 6 = 12000
94 × 50 × 2 = 9400
63 × 50 × 4 = 12600
5 × 92 × 80 = 36800
8 × 71 × 10 = 5680
21 × 10 × 5 = 1050
35 × 30 × 3 = 3150
5 × 25 × 16 = 2000
73 × 18 × 5 = 6570
5 × 89 × 12 = 5340
25 × 25 × 4 = 2500
4 × 62 × 20 = 4960
6 × 80 × 50 = 24000
9 × 35 × 10 = 3150
2 × 60 × 25 = 3000
8 × 21 × 75 = 12600
4 × 84 × 20 = 6720
93 × 10 × 9 = 8370
29 × 20 × 2 = 1160
2 × 86 × 40 = 6880
3 × 98 × 20 = 5880
87 × 12 × 5 = 5220
2 × 31 × 10 = 620
5 × 53 × 14 = 3710
84 × 40 × 2 = 6720
6 × 44 × 50 = 13200
5 × 87 × 18 = 7830
71 × 25 × 4 = 7100
5 × 35 × 18 = 3150
8 × 42 × 75 = 25200
57 × 60 × 5 = 17100
84 × 40 × 2 = 6720
89 × 50 × 4 = 17800
3 × 77 × 30 = 6930
4 × 28 × 75 = 8400
5 × 67 × 10 = 3350
45 × 45 × 2 = 4050
4 × 33 × 20 = 2640
2 × 69 × 35 = 4830
6 × 12 × 50 = 3600
96 × 30 × 3 = 8640
8 × 65 × 10 = 5200
82 × 40 × 5 = 16400
4 × 69 × 50 = 13800
97 × 50 × 4 = 19400
63 × 10 × 5 = 3150
3 × 99 × 10 = 2970
76 × 80 × 5 = 30400
31 × 75 × 4 = 9300
84 × 80 × 5 = 33600
53 × 10 × 2 = 1060
81 × 50 × 6 = 24300
9 × 83 × 10 = 7470
95 × 50 × 8 = 38000
2 × 54 × 15 = 1620
6 × 91 × 15 = 8190
5 × 88 × 14 = 6160
16 × 25 × 8 = 3200
87 × 25 × 8 = 17400
6 × 78 × 10 = 4680
41 × 30 × 3 = 3690
9 × 72 × 10 = 6480
42 × 40 × 5 = 8400
48 × 14 × 5 = 3360
15 × 30 × 3 = 1350
5 × 22 × 60 = 6600
4 × 85 × 50 = 17000
4 × 98 × 20 = 7840
2 × 22 × 10 = 440
98 × 30 × 3 = 8820
8 × 37 × 10 = 2960
8 × 83 × 75 = 49800
67 × 15 × 6 = 6030
80 × 30 × 2 = 4800
5 × 30 × 14 = 2100
17 × 10 × 4 = 680
12 × 20 × 4 = 960
4 × 47 × 25 = 4700
2 × 71 × 35 = 4970
6 × 90 × 10 = 5400
2 × 64 × 25 = 3200
87 × 25 × 8 = 17400
12 × 15 × 6 = 1080
3 × 65 × 10 = 1950
2 × 10 × 45 = 900
9 × 41 × 10 = 3690
5 × 64 × 16 = 5120
8 × 39 × 10 = 3120
2 × 70 × 10 = 1400
45 × 10 × 5 = 2250
79 × 20 × 4 = 6320
2 × 37 × 25 = 1850
2 × 21 × 35 = 1470
98 × 25 × 4 = 9800
60 × 20 × 4 = 4800
20 × 80 × 5 = 8000
82 × 25 × 2 = 4100
35 × 20 × 2 = 1400
53 × 10 × 6 = 3180
6 × 37 × 10 = 2220
5 × 36 × 16 = 2880
2 × 49 × 40 = 3920
5 × 64 × 20 = 6400
6 × 57 × 10 = 3420
8 × 94 × 10 = 7520
81 × 60 × 5 = 24300
73 × 10 × 4 = 2920
30 × 10 × 3 = 900
83 × 20 × 2 = 3320
98 × 45 × 2 = 8820
48 × 50 × 8 = 19200
6 × 90 × 10 = 5400
99 × 75 × 4 = 29700
46 × 50 × 4 = 9200
8 × 53 × 75 = 31800
4 × 45 × 50 = 9000
7 × 29 × 10 = 2030
53 × 50 × 8 = 21200
2 × 44 × 50 = 4400
57 × 25 × 4 = 5700
86 × 15 × 4 = 5160
8 × 11 × 50 = 4400
50 × 30 × 2 = 3000
2 × 92 × 10 = 1840
68 × 80 × 5 = 27200
4 × 97 × 15 = 5820
8 × 17 × 50 = 6800
63 × 10 × 3 = 1890
92 × 25 × 8 = 18400
15 × 75 × 8 = 9000
5 × 10 × 10 = 500
22 × 35 × 2 = 1540
21 × 50 × 4 = 4200
42 × 75 × 4 = 12600
2 × 63 × 45 = 5670
31 × 45 × 2 = 2790
39 × 10 × 3 = 1170
83 × 14 × 5 = 5810
83 × 35 × 2 = 5810
2 × 63 × 45 = 5670
45 × 10 × 6 = 2700
5 × 63 × 18 = 5670
5 × 78 × 16 = 6240
3 × 49 × 10 = 1470
86 × 35 × 2 = 6020
68 × 18 × 5 = 6120
8 × 26 × 50 = 10400
6 × 12 × 50 = 3600
6 × 28 × 50 = 8400
39 × 50 × 2 = 3900
39 × 18 × 5 = 3510
74 × 10 × 5 = 3700
77 × 12 × 5 = 4620
20 × 25 × 2 = 1000
8 × 72 × 10 = 5760
4 × 56 × 15 = 3360
2 × 86 × 50 = 8600
8 × 20 × 75 = 12000
2 × 87 × 35 = 6090
2 × 69 × 20 = 2760
88 × 25 × 4 = 8800
36 × 50 × 8 = 14400
58 × 75 × 4 = 17400
6 × 78 × 50 = 23400
38 × 30 × 2 = 2280
27 × 40 × 2 = 2160
75 × 15 × 2 = 2250
84 × 10 × 8 = 6720
28 × 45 × 2 = 2520
47 × 10 × 5 = 2350
2 × 91 × 50 = 9100
77 × 60 × 5 = 23100
8 × 95 × 25 = 19000
31 × 50 × 2 = 3100
2 × 19 × 35 = 1330
89 × 15 × 4 = 5340
6 × 20 × 15 = 1800
2 × 30 × 20 = 1200
8 × 84 × 75 = 50400
39 × 10 × 6 = 2340
96 × 12 × 5 = 5760
18 × 10 × 2 = 360
9 × 62 × 10 = 5580
26 × 16 × 5 = 2080
60 × 75 × 8 = 36000
44 × 20 × 4 = 3520
34 × 50 × 8 = 13600
2 × 13 × 25 = 650
49 × 20 × 2 = 1960
16 × 75 × 8 = 9600
2 × 74 × 40 = 5920
11 × 35 × 2 = 770
5 × 56 × 10 = 2800
6 × 70 × 50 = 21000
16 × 18 × 5 = 1440
4 × 64 × 10 = 2560
76 × 16 × 5 = 6080
40 × 15 × 4 = 2400
46 × 45 × 2 = 4140
70 × 40 × 2 = 5600
6 × 25 × 50 = 7500
5 × 49 × 60 = 14700
4 × 62 × 10 = 2480
68 × 30 × 3 = 6120
5 × 81 × 16 = 6480
5 × 74 × 80 = 29600
5 × 92 × 40 = 18400
5 × 23 × 40 = 4600
3 × 82 × 10 = 2460
4 × 79 × 75 = 23700
41 × 10 × 8 = 3280
5 × 43 × 20 = 4300

※总分：100分，共计：310道题，每题：0.32 分。