运用运算律巧算的算法410题 - 口算练习题答案A4纸打印下载

耗时： 0分0秒
题数：
得分：

20 × 25 × 4 = 2000
92 × 15 × 4 = 5520
34 × 80 × 5 = 13600
4 × 58 × 15 = 3480
4 × 75 × 25 = 7500
2 × 69 × 50 = 6900
48 × 75 × 8 = 28800
87 × 14 × 5 = 6090
5 × 19 × 16 = 1520
73 × 18 × 5 = 6570
6 × 93 × 10 = 5580
83 × 25 × 4 = 8300
8 × 38 × 10 = 3040
73 × 35 × 2 = 5110
2 × 29 × 15 = 870
5 × 99 × 12 = 5940
62 × 20 × 3 = 3720
12 × 15 × 6 = 1080
4 × 67 × 10 = 2680
2 × 67 × 20 = 2680
4 × 33 × 25 = 3300
3 × 19 × 10 = 570
4 × 28 × 75 = 8400
78 × 15 × 4 = 4680
14 × 10 × 4 = 560
8 × 33 × 25 = 6600
9 × 70 × 10 = 6300
57 × 50 × 8 = 22800
16 × 20 × 5 = 1600
4 × 27 × 20 = 2160
5 × 42 × 20 = 4200
2 × 41 × 10 = 820
51 × 30 × 2 = 3060
2 × 20 × 25 = 1000
88 × 10 × 6 = 5280
10 × 20 × 5 = 1000
84 × 25 × 4 = 8400
97 × 10 × 4 = 3880
2 × 95 × 40 = 7600
37 × 15 × 6 = 3330
4 × 92 × 25 = 9200
3 × 88 × 10 = 2640
5 × 14 × 16 = 1120
6 × 26 × 15 = 2340
2 × 19 × 35 = 1330
23 × 15 × 6 = 2070
8 × 76 × 10 = 6080
38 × 10 × 6 = 2280
2 × 41 × 25 = 2050
2 × 95 × 25 = 4750
73 × 10 × 7 = 5110
5 × 77 × 16 = 6160
89 × 80 × 5 = 35600
75 × 10 × 5 = 3750
30 × 40 × 5 = 6000
26 × 20 × 5 = 2600
3 × 93 × 10 = 2790
2 × 49 × 15 = 1470
93 × 50 × 2 = 9300
4 × 25 × 15 = 1500
2 × 46 × 10 = 920
36 × 10 × 7 = 2520
50 × 15 × 4 = 3000
56 × 15 × 2 = 1680
2 × 39 × 30 = 2340
6 × 14 × 10 = 840
9 × 68 × 10 = 6120
5 × 18 × 12 = 1080
4 × 52 × 75 = 15600
87 × 18 × 5 = 7830
3 × 71 × 30 = 6390
49 × 20 × 5 = 4900
75 × 50 × 2 = 7500
58 × 14 × 5 = 4060
22 × 35 × 2 = 1540
88 × 80 × 5 = 35200
76 × 10 × 6 = 4560
96 × 25 × 8 = 19200
39 × 30 × 2 = 2340
70 × 18 × 5 = 6300
79 × 80 × 5 = 31600
5 × 89 × 20 = 8900
50 × 18 × 5 = 4500
58 × 20 × 2 = 2320
39 × 18 × 5 = 3510
40 × 10 × 6 = 2400
2 × 86 × 30 = 5160
2 × 49 × 15 = 1470
23 × 40 × 2 = 1840
43 × 20 × 2 = 1720
87 × 30 × 3 = 7830
96 × 15 × 2 = 2880
5 × 32 × 16 = 2560
61 × 50 × 6 = 18300
52 × 30 × 3 = 4680
68 × 20 × 5 = 6800
2 × 98 × 20 = 3920
3 × 72 × 20 = 4320
52 × 10 × 2 = 1040
38 × 10 × 7 = 2660
2 × 41 × 45 = 3690
8 × 97 × 75 = 58200
54 × 75 × 8 = 32400
3 × 97 × 10 = 2910
37 × 25 × 2 = 1850
6 × 50 × 10 = 3000
4 × 83 × 50 = 16600
8 × 45 × 10 = 3600
82 × 10 × 7 = 5740
5 × 52 × 10 = 2600
52 × 50 × 6 = 15600
3 × 93 × 10 = 2790
35 × 60 × 5 = 10500
2 × 19 × 50 = 1900
88 × 75 × 4 = 26400
5 × 19 × 16 = 1520
2 × 50 × 50 = 5000
86 × 14 × 5 = 6020
21 × 20 × 4 = 1680
2 × 12 × 40 = 960
22 × 20 × 5 = 2200
28 × 80 × 5 = 11200
51 × 15 × 2 = 1530
89 × 20 × 4 = 7120
2 × 97 × 15 = 2910
87 × 75 × 4 = 26100
82 × 10 × 4 = 3280
31 × 30 × 2 = 1860
4 × 44 × 15 = 2640
89 × 75 × 4 = 26700
36 × 14 × 5 = 2520
64 × 40 × 5 = 12800
17 × 50 × 6 = 5100
96 × 16 × 5 = 7680
11 × 40 × 5 = 2200
5 × 12 × 20 = 1200
76 × 15 × 2 = 2280
68 × 10 × 3 = 2040
33 × 80 × 5 = 13200
99 × 35 × 2 = 6930
28 × 10 × 6 = 1680
5 × 11 × 12 = 660
4 × 53 × 75 = 15900
29 × 30 × 3 = 2610
5 × 28 × 80 = 11200
2 × 36 × 20 = 1440
30 × 20 × 2 = 1200
4 × 64 × 25 = 6400
5 × 52 × 80 = 20800
43 × 75 × 8 = 25800
7 × 24 × 10 = 1680
3 × 76 × 10 = 2280
8 × 22 × 75 = 13200
3 × 23 × 20 = 1380
5 × 25 × 10 = 1250
5 × 74 × 16 = 5920
89 × 10 × 3 = 2670
5 × 42 × 80 = 16800
89 × 10 × 7 = 6230
57 × 12 × 5 = 3420
63 × 75 × 4 = 18900
44 × 10 × 4 = 1760
5 × 34 × 60 = 10200
38 × 12 × 5 = 2280
4 × 54 × 75 = 16200
3 × 96 × 30 = 8640
4 × 31 × 20 = 2480
72 × 75 × 4 = 21600
48 × 75 × 8 = 28800
99 × 15 × 6 = 8910
26 × 15 × 6 = 2340
4 × 92 × 75 = 27600
25 × 50 × 8 = 10000
5 × 98 × 14 = 6860
57 × 10 × 2 = 1140
4 × 13 × 25 = 1300
5 × 18 × 14 = 1260
2 × 73 × 40 = 5840
87 × 10 × 9 = 7830
48 × 10 × 9 = 4320
19 × 15 × 2 = 570
7 × 35 × 10 = 2450
74 × 25 × 4 = 7400
96 × 75 × 4 = 28800
6 × 46 × 10 = 2760
16 × 40 × 5 = 3200
5 × 87 × 60 = 26100
91 × 18 × 5 = 8190
6 × 83 × 15 = 7470
39 × 25 × 2 = 1950
4 × 74 × 75 = 22200
31 × 10 × 7 = 2170
3 × 15 × 20 = 900
6 × 87 × 15 = 7830
67 × 25 × 4 = 6700
4 × 47 × 20 = 3760
61 × 10 × 6 = 3660
40 × 15 × 4 = 2400
2 × 45 × 45 = 4050
4 × 91 × 75 = 27300
19 × 30 × 3 = 1710
60 × 20 × 3 = 3600
6 × 26 × 50 = 7800
4 × 69 × 20 = 5520
83 × 15 × 4 = 4980
19 × 50 × 2 = 1900
5 × 97 × 80 = 38800
54 × 10 × 8 = 4320
73 × 10 × 7 = 5110
91 × 75 × 4 = 27300
94 × 25 × 2 = 4700
94 × 10 × 6 = 5640
15 × 50 × 8 = 6000
69 × 16 × 5 = 5520
70 × 10 × 7 = 4900
5 × 13 × 14 = 910
4 × 68 × 25 = 6800
5 × 76 × 14 = 5320
2 × 92 × 40 = 7360
16 × 12 × 5 = 960
87 × 16 × 5 = 6960
2 × 53 × 40 = 4240
50 × 25 × 8 = 10000
42 × 40 × 2 = 3360
98 × 45 × 2 = 8820
11 × 20 × 4 = 880
97 × 10 × 3 = 2910
5 × 36 × 60 = 10800
24 × 25 × 8 = 4800
4 × 93 × 15 = 5580
5 × 60 × 80 = 24000
4 × 82 × 50 = 16400
2 × 73 × 30 = 4380
8 × 46 × 25 = 9200
27 × 10 × 9 = 2430
2 × 78 × 45 = 7020
5 × 14 × 40 = 2800
71 × 80 × 5 = 28400
88 × 25 × 8 = 17600
76 × 10 × 7 = 5320
99 × 20 × 4 = 7920
2 × 45 × 35 = 3150
98 × 40 × 5 = 19600
42 × 14 × 5 = 2940
8 × 51 × 50 = 20400
8 × 43 × 10 = 3440
30 × 60 × 5 = 9000
2 × 95 × 50 = 9500
89 × 50 × 8 = 35600
5 × 83 × 20 = 8300
87 × 20 × 5 = 8700
75 × 25 × 4 = 7500
39 × 75 × 8 = 23400
4 × 77 × 10 = 3080
92 × 20 × 5 = 9200
2 × 19 × 10 = 380
3 × 54 × 20 = 3240
5 × 88 × 14 = 6160
2 × 32 × 10 = 640
3 × 64 × 20 = 3840
66 × 50 × 6 = 19800
86 × 14 × 5 = 6020
84 × 40 × 5 = 16800
48 × 10 × 6 = 2880
3 × 95 × 10 = 2850
5 × 91 × 14 = 6370
2 × 24 × 20 = 960
4 × 73 × 50 = 14600
64 × 18 × 5 = 5760
2 × 67 × 45 = 6030
15 × 25 × 2 = 750
98 × 80 × 5 = 39200
32 × 10 × 2 = 640
49 × 10 × 3 = 1470
2 × 25 × 15 = 750
29 × 20 × 5 = 2900
48 × 10 × 4 = 1920
89 × 10 × 8 = 7120
47 × 50 × 2 = 4700
50 × 20 × 2 = 2000
5 × 24 × 80 = 9600
49 × 10 × 2 = 980
38 × 20 × 3 = 2280
98 × 30 × 3 = 8820
59 × 20 × 2 = 2360
2 × 32 × 15 = 960
5 × 54 × 40 = 10800
94 × 14 × 5 = 6580
4 × 72 × 20 = 5760
5 × 95 × 80 = 38000
2 × 91 × 40 = 7280
79 × 40 × 5 = 15800
28 × 40 × 5 = 5600
2 × 19 × 25 = 950
63 × 50 × 2 = 6300
4 × 79 × 50 = 15800
9 × 67 × 10 = 6030
89 × 10 × 7 = 6230
36 × 20 × 4 = 2880
8 × 13 × 50 = 5200
68 × 10 × 6 = 4080
5 × 14 × 40 = 2800
90 × 10 × 8 = 7200
4 × 65 × 25 = 6500
5 × 29 × 14 = 2030
94 × 20 × 4 = 7520
65 × 10 × 5 = 3250
18 × 10 × 3 = 540
2 × 17 × 50 = 1700
22 × 12 × 5 = 1320
51 × 25 × 8 = 10200
58 × 10 × 9 = 5220
4 × 42 × 75 = 12600
4 × 28 × 50 = 5600
8 × 93 × 75 = 55800
3 × 27 × 30 = 2430
2 × 79 × 45 = 7110
22 × 15 × 6 = 1980
20 × 20 × 2 = 800
4 × 78 × 25 = 7800
9 × 14 × 10 = 1260
52 × 30 × 2 = 3120
67 × 16 × 5 = 5360
2 × 65 × 15 = 1950
13 × 50 × 6 = 3900
73 × 20 × 4 = 5840
8 × 15 × 75 = 9000
21 × 10 × 9 = 1890
5 × 97 × 40 = 19400
15 × 10 × 6 = 900
5 × 46 × 16 = 3680
27 × 75 × 4 = 8100
2 × 60 × 35 = 4200
45 × 60 × 5 = 13500
4 × 50 × 15 = 3000
2 × 74 × 15 = 2220
6 × 53 × 15 = 4770
2 × 74 × 45 = 6660
4 × 65 × 10 = 2600
2 × 89 × 20 = 3560
5 × 53 × 14 = 3710
4 × 74 × 75 = 22200
27 × 60 × 5 = 8100
4 × 74 × 25 = 7400
7 × 34 × 10 = 2380
79 × 10 × 3 = 2370
5 × 55 × 20 = 5500
35 × 40 × 5 = 7000
37 × 25 × 2 = 1850
2 × 86 × 40 = 6880
4 × 34 × 50 = 6800
62 × 12 × 5 = 3720
26 × 20 × 4 = 2080
5 × 15 × 20 = 1500
2 × 49 × 40 = 3920
69 × 15 × 6 = 6210
47 × 10 × 4 = 1880
6 × 48 × 15 = 4320
85 × 10 × 4 = 3400
5 × 48 × 40 = 9600
8 × 19 × 50 = 7600
6 × 47 × 15 = 4230
5 × 50 × 14 = 3500
38 × 40 × 5 = 7600
4 × 83 × 10 = 3320
9 × 27 × 10 = 2430
2 × 83 × 40 = 6640
90 × 30 × 2 = 5400
9 × 17 × 10 = 1530
8 × 98 × 75 = 58800
3 × 84 × 30 = 7560
6 × 24 × 10 = 1440
5 × 31 × 60 = 9300
95 × 20 × 5 = 9500
37 × 20 × 4 = 2960
15 × 40 × 5 = 3000
91 × 10 × 2 = 1820
8 × 71 × 50 = 28400
5 × 21 × 60 = 6300
91 × 80 × 5 = 36400
9 × 92 × 10 = 8280
87 × 20 × 2 = 3480
2 × 30 × 35 = 2100
56 × 10 × 3 = 1680
60 × 10 × 8 = 4800
3 × 37 × 20 = 2220
94 × 45 × 2 = 8460
4 × 59 × 10 = 2360
98 × 40 × 5 = 19600
8 × 48 × 10 = 3840
52 × 40 × 2 = 4160
5 × 34 × 18 = 3060
81 × 60 × 5 = 24300
8 × 57 × 50 = 22800
45 × 75 × 8 = 27000
59 × 14 × 5 = 4130
92 × 60 × 5 = 27600
4 × 29 × 75 = 8700
90 × 12 × 5 = 5400
5 × 34 × 80 = 13600
69 × 10 × 9 = 6210
4 × 20 × 25 = 2000
37 × 20 × 3 = 2220
8 × 97 × 75 = 58200
56 × 10 × 4 = 2240
68 × 10 × 8 = 5440
40 × 50 × 2 = 4000
42 × 15 × 2 = 1260
23 × 50 × 6 = 6900
67 × 50 × 8 = 26800

※总分：100分，共计：410道题，每题：0.24 分。