运用运算律巧算的算法370题 - 口算练习题答案A4纸打印下载

耗时： 0分0秒
题数：
得分：

76 × 25 × 4 = 7600
46 × 10 × 2 = 920
4 × 34 × 50 = 6800
59 × 50 × 8 = 23600
5 × 65 × 40 = 13000
97 × 20 × 5 = 9700
8 × 78 × 10 = 6240
4 × 52 × 10 = 2080
8 × 26 × 50 = 10400
2 × 65 × 35 = 4550
79 × 20 × 2 = 3160
2 × 17 × 10 = 340
4 × 13 × 75 = 3900
25 × 60 × 5 = 7500
58 × 15 × 4 = 3480
14 × 12 × 5 = 840
15 × 80 × 5 = 6000
3 × 96 × 10 = 2880
5 × 95 × 16 = 7600
74 × 10 × 7 = 5180
4 × 82 × 10 = 3280
66 × 20 × 4 = 5280
13 × 50 × 8 = 5200
3 × 21 × 30 = 1890
34 × 75 × 4 = 10200
6 × 18 × 50 = 5400
44 × 25 × 2 = 2200
44 × 20 × 5 = 4400
5 × 45 × 60 = 13500
4 × 22 × 75 = 6600
28 × 25 × 4 = 2800
56 × 25 × 8 = 11200
26 × 12 × 5 = 1560
9 × 52 × 10 = 4680
2 × 63 × 15 = 1890
6 × 53 × 10 = 3180
99 × 20 × 5 = 9900
6 × 24 × 10 = 1440
87 × 10 × 3 = 2610
2 × 45 × 40 = 3600
67 × 10 × 3 = 2010
5 × 78 × 12 = 4680
8 × 56 × 25 = 11200
6 × 10 × 15 = 900
82 × 25 × 8 = 16400
7 × 96 × 10 = 6720
5 × 87 × 80 = 34800
56 × 30 × 3 = 5040
5 × 72 × 60 = 21600
2 × 43 × 10 = 860
41 × 50 × 6 = 12300
5 × 83 × 80 = 33200
96 × 50 × 8 = 38400
84 × 50 × 2 = 8400
85 × 30 × 2 = 5100
6 × 43 × 50 = 12900
75 × 20 × 3 = 4500
3 × 74 × 10 = 2220
2 × 14 × 30 = 840
80 × 35 × 2 = 5600
40 × 35 × 2 = 2800
5 × 23 × 60 = 6900
8 × 42 × 25 = 8400
43 × 18 × 5 = 3870
5 × 84 × 60 = 25200
7 × 63 × 10 = 4410
59 × 20 × 5 = 5900
5 × 61 × 14 = 4270
4 × 16 × 10 = 640
5 × 24 × 80 = 9600
65 × 50 × 6 = 19500
76 × 30 × 2 = 4560
32 × 50 × 2 = 3200
4 × 55 × 25 = 5500
5 × 61 × 12 = 3660
50 × 50 × 8 = 20000
5 × 80 × 40 = 16000
97 × 40 × 2 = 7760
74 × 15 × 6 = 6660
44 × 40 × 5 = 8800
5 × 73 × 18 = 6570
8 × 63 × 10 = 5040
2 × 40 × 20 = 1600
44 × 14 × 5 = 3080
5 × 94 × 10 = 4700
95 × 18 × 5 = 8550
2 × 51 × 35 = 3570
2 × 45 × 40 = 3600
6 × 15 × 10 = 900
4 × 52 × 15 = 3120
5 × 55 × 40 = 11000
45 × 14 × 5 = 3150
75 × 50 × 8 = 30000
4 × 46 × 15 = 2760
41 × 25 × 2 = 2050
2 × 46 × 50 = 4600
5 × 43 × 80 = 17200
18 × 75 × 8 = 10800
92 × 20 × 3 = 5520
96 × 10 × 3 = 2880
8 × 73 × 25 = 14600
5 × 90 × 12 = 5400
89 × 50 × 8 = 35600
5 × 39 × 40 = 7800
27 × 45 × 2 = 2430
2 × 79 × 50 = 7900
42 × 12 × 5 = 2520
82 × 14 × 5 = 5740
4 × 95 × 15 = 5700
5 × 29 × 16 = 2320
78 × 25 × 2 = 3900
2 × 61 × 10 = 1220
5 × 67 × 18 = 6030
18 × 30 × 2 = 1080
2 × 41 × 30 = 2460
6 × 38 × 15 = 3420
5 × 87 × 18 = 7830
17 × 25 × 2 = 850
63 × 20 × 5 = 6300
4 × 73 × 50 = 14600
35 × 60 × 5 = 10500
8 × 47 × 10 = 3760
2 × 60 × 10 = 1200
6 × 90 × 50 = 27000
68 × 40 × 5 = 13600
5 × 24 × 18 = 2160
70 × 25 × 2 = 3500
4 × 24 × 50 = 4800
60 × 50 × 6 = 18000
8 × 43 × 75 = 25800
2 × 47 × 30 = 2820
15 × 14 × 5 = 1050
2 × 31 × 25 = 1550
3 × 13 × 10 = 390
14 × 50 × 6 = 4200
5 × 20 × 12 = 1200
5 × 83 × 40 = 16600
36 × 10 × 5 = 1800
6 × 77 × 15 = 6930
9 × 23 × 10 = 2070
58 × 15 × 6 = 5220
2 × 93 × 50 = 9300
8 × 48 × 50 = 19200
86 × 30 × 3 = 7740
5 × 48 × 18 = 4320
15 × 10 × 2 = 300
62 × 12 × 5 = 3720
81 × 10 × 9 = 7290
5 × 36 × 14 = 2520
34 × 25 × 2 = 1700
50 × 25 × 2 = 2500
8 × 68 × 75 = 40800
57 × 12 × 5 = 3420
61 × 25 × 8 = 12200
8 × 47 × 25 = 9400
8 × 50 × 10 = 4000
10 × 18 × 5 = 900
15 × 10 × 9 = 1350
5 × 75 × 60 = 22500
28 × 50 × 8 = 11200
72 × 10 × 6 = 4320
5 × 24 × 20 = 2400
98 × 16 × 5 = 7840
69 × 50 × 8 = 27600
78 × 25 × 4 = 7800
32 × 15 × 6 = 2880
8 × 25 × 25 = 5000
71 × 30 × 2 = 4260
8 × 51 × 75 = 30600
3 × 30 × 10 = 900
48 × 45 × 2 = 4320
8 × 36 × 75 = 21600
5 × 81 × 80 = 32400
95 × 30 × 3 = 8550
29 × 20 × 3 = 1740
3 × 45 × 20 = 2700
2 × 48 × 40 = 3840
5 × 58 × 60 = 17400
18 × 40 × 2 = 1440
40 × 10 × 4 = 1600
53 × 10 × 9 = 4770
8 × 41 × 10 = 3280
60 × 40 × 5 = 12000
2 × 36 × 35 = 2520
2 × 34 × 50 = 3400
38 × 10 × 2 = 760
4 × 94 × 20 = 7520
59 × 40 × 5 = 11800
2 × 82 × 20 = 3280
8 × 19 × 50 = 7600
86 × 45 × 2 = 7740
9 × 64 × 10 = 5760
41 × 25 × 8 = 8200
3 × 14 × 10 = 420
97 × 80 × 5 = 38800
2 × 39 × 35 = 2730
37 × 40 × 2 = 2960
5 × 84 × 60 = 25200
5 × 42 × 60 = 12600
89 × 50 × 8 = 35600
5 × 21 × 80 = 8400
64 × 20 × 5 = 6400
18 × 10 × 6 = 1080
46 × 30 × 3 = 4140
75 × 30 × 2 = 4500
4 × 32 × 20 = 2560
2 × 26 × 20 = 1040
62 × 20 × 4 = 4960
90 × 75 × 4 = 27000
84 × 60 × 5 = 25200
8 × 13 × 75 = 7800
92 × 25 × 2 = 4600
3 × 16 × 10 = 480
6 × 22 × 15 = 1980
2 × 21 × 40 = 1680
5 × 15 × 20 = 1500
46 × 20 × 5 = 4600
3 × 27 × 10 = 810
92 × 75 × 4 = 27600
53 × 14 × 5 = 3710
53 × 15 × 4 = 3180
5 × 57 × 60 = 17100
67 × 12 × 5 = 4020
84 × 80 × 5 = 33600
25 × 50 × 8 = 10000
15 × 10 × 7 = 1050
2 × 31 × 40 = 2480
80 × 14 × 5 = 5600
48 × 10 × 8 = 3840
86 × 40 × 2 = 6880
5 × 64 × 80 = 25600
62 × 20 × 5 = 6200
5 × 86 × 14 = 6020
33 × 10 × 9 = 2970
2 × 91 × 25 = 4550
86 × 60 × 5 = 25800
3 × 16 × 20 = 960
22 × 10 × 7 = 1540
55 × 30 × 3 = 4950
5 × 93 × 20 = 9300
69 × 14 × 5 = 4830
2 × 81 × 35 = 5670
33 × 15 × 2 = 990
53 × 30 × 3 = 4770
2 × 46 × 20 = 1840
87 × 12 × 5 = 5220
5 × 31 × 60 = 9300
49 × 10 × 3 = 1470
26 × 12 × 5 = 1560
6 × 92 × 50 = 27600
4 × 83 × 50 = 16600
36 × 80 × 5 = 14400
2 × 59 × 30 = 3540
2 × 78 × 50 = 7800
8 × 58 × 75 = 34800
10 × 15 × 6 = 900
8 × 49 × 75 = 29400
46 × 45 × 2 = 4140
37 × 15 × 6 = 3330
9 × 80 × 10 = 7200
4 × 61 × 10 = 2440
9 × 42 × 10 = 3780
13 × 50 × 4 = 2600
48 × 45 × 2 = 4320
94 × 15 × 6 = 8460
69 × 18 × 5 = 6210
71 × 25 × 4 = 7100
6 × 37 × 50 = 11100
58 × 20 × 4 = 4640
61 × 14 × 5 = 4270
53 × 50 × 8 = 21200
47 × 10 × 8 = 3760
9 × 81 × 10 = 7290
4 × 35 × 10 = 1400
14 × 50 × 6 = 4200
75 × 20 × 4 = 6000
3 × 82 × 20 = 4920
68 × 40 × 2 = 5440
13 × 18 × 5 = 1170
5 × 89 × 40 = 17800
6 × 71 × 10 = 4260
27 × 20 × 4 = 2160
44 × 10 × 2 = 880
2 × 16 × 50 = 1600
19 × 20 × 4 = 1520
2 × 94 × 40 = 7520
2 × 62 × 45 = 5580
5 × 52 × 40 = 10400
3 × 74 × 20 = 4440
2 × 17 × 50 = 1700
5 × 57 × 60 = 17100
2 × 18 × 25 = 900
4 × 93 × 10 = 3720
2 × 87 × 20 = 3480
14 × 35 × 2 = 980
4 × 80 × 75 = 24000
3 × 95 × 30 = 8550
8 × 85 × 50 = 34000
5 × 38 × 18 = 3420
88 × 50 × 6 = 26400
58 × 14 × 5 = 4060
49 × 45 × 2 = 4410
2 × 83 × 35 = 5810
20 × 60 × 5 = 6000
5 × 78 × 80 = 31200
5 × 21 × 18 = 1890
2 × 75 × 30 = 4500
7 × 84 × 10 = 5880
66 × 60 × 5 = 19800
2 × 32 × 10 = 640
61 × 15 × 4 = 3660
21 × 40 × 2 = 1680
12 × 40 × 5 = 2400
91 × 50 × 2 = 9100
78 × 10 × 2 = 1560
13 × 25 × 4 = 1300
10 × 10 × 2 = 200
20 × 35 × 2 = 1400
3 × 43 × 10 = 1290
8 × 31 × 50 = 12400
78 × 25 × 8 = 15600
2 × 55 × 15 = 1650
5 × 25 × 12 = 1500
5 × 38 × 16 = 3040
46 × 15 × 2 = 1380
5 × 90 × 14 = 6300
95 × 40 × 2 = 7600
11 × 10 × 8 = 880
7 × 33 × 10 = 2310
68 × 15 × 2 = 2040
67 × 10 × 8 = 5360
16 × 12 × 5 = 960
92 × 16 × 5 = 7360
6 × 23 × 50 = 6900
2 × 53 × 25 = 2650
6 × 70 × 15 = 6300
79 × 10 × 6 = 4740
40 × 10 × 8 = 3200
36 × 20 × 3 = 2160
73 × 14 × 5 = 5110
18 × 10 × 6 = 1080
2 × 71 × 40 = 5680
73 × 80 × 5 = 29200
5 × 84 × 40 = 16800
8 × 15 × 50 = 6000
5 × 49 × 12 = 2940
85 × 20 × 5 = 8500
3 × 92 × 10 = 2760
2 × 46 × 15 = 1380
3 × 98 × 30 = 8820
76 × 12 × 5 = 4560
2 × 70 × 40 = 5600
2 × 17 × 50 = 1700
30 × 10 × 3 = 900
5 × 83 × 20 = 8300
2 × 79 × 40 = 6320
69 × 20 × 3 = 4140
81 × 10 × 4 = 3240
75 × 10 × 4 = 3000
6 × 93 × 10 = 5580
59 × 20 × 5 = 5900
85 × 10 × 7 = 5950
5 × 12 × 60 = 3600
57 × 40 × 5 = 11400
2 × 26 × 45 = 2340
4 × 64 × 15 = 3840
16 × 15 × 6 = 1440
5 × 75 × 18 = 6750
2 × 48 × 15 = 1440
60 × 10 × 2 = 1200

※总分：100分，共计：370道题，每题：0.27 分。