运用运算律巧算的算法290题 - 口算练习题答案A4纸打印下载

耗时： 0分0秒
题数：
得分：

6 × 88 × 15 = 7920
97 × 15 × 6 = 8730
4 × 17 × 50 = 3400
4 × 37 × 20 = 2960
74 × 16 × 5 = 5920
5 × 55 × 12 = 3300
8 × 26 × 10 = 2080
8 × 68 × 50 = 27200
2 × 31 × 15 = 930
22 × 10 × 6 = 1320
22 × 20 × 3 = 1320
26 × 25 × 4 = 2600
46 × 10 × 3 = 1380
79 × 10 × 3 = 2370
19 × 10 × 2 = 380
85 × 40 × 2 = 6800
5 × 50 × 60 = 15000
42 × 40 × 5 = 8400
2 × 62 × 20 = 2480
60 × 10 × 7 = 4200
5 × 21 × 16 = 1680
23 × 25 × 4 = 2300
30 × 10 × 8 = 2400
4 × 47 × 75 = 14100
76 × 16 × 5 = 6080
55 × 25 × 2 = 2750
2 × 99 × 30 = 5940
2 × 41 × 50 = 4100
39 × 50 × 4 = 7800
67 × 14 × 5 = 4690
4 × 67 × 10 = 2680
64 × 35 × 2 = 4480
24 × 45 × 2 = 2160
61 × 50 × 2 = 6100
4 × 20 × 50 = 4000
7 × 24 × 10 = 1680
43 × 25 × 8 = 8600
76 × 75 × 4 = 22800
3 × 48 × 30 = 4320
28 × 10 × 9 = 2520
3 × 84 × 20 = 5040
5 × 22 × 18 = 1980
5 × 33 × 20 = 3300
37 × 25 × 4 = 3700
8 × 40 × 25 = 8000
3 × 87 × 30 = 7830
58 × 40 × 5 = 11600
4 × 53 × 25 = 5300
2 × 51 × 20 = 2040
87 × 25 × 2 = 4350
5 × 77 × 12 = 4620
75 × 30 × 3 = 6750
2 × 10 × 20 = 400
95 × 75 × 8 = 57000
6 × 73 × 10 = 4380
7 × 49 × 10 = 3430
2 × 16 × 35 = 1120
65 × 30 × 2 = 3900
14 × 20 × 3 = 840
69 × 30 × 3 = 6210
50 × 20 × 2 = 2000
10 × 12 × 5 = 600
5 × 56 × 80 = 22400
2 × 16 × 35 = 1120
2 × 26 × 50 = 2600
5 × 52 × 20 = 5200
60 × 30 × 3 = 5400
8 × 71 × 50 = 28400
37 × 10 × 5 = 1850
5 × 80 × 14 = 5600
2 × 98 × 20 = 3920
5 × 91 × 16 = 7280
31 × 25 × 2 = 1550
48 × 10 × 2 = 960
52 × 10 × 3 = 1560
4 × 50 × 50 = 10000
5 × 47 × 40 = 9400
6 × 19 × 15 = 1710
4 × 70 × 25 = 7000
9 × 60 × 10 = 5400
2 × 39 × 30 = 2340
6 × 84 × 50 = 25200
9 × 73 × 10 = 6570
5 × 37 × 80 = 14800
80 × 15 × 4 = 4800
60 × 25 × 2 = 3000
5 × 27 × 16 = 2160
74 × 14 × 5 = 5180
5 × 92 × 40 = 18400
54 × 20 × 2 = 2160
87 × 50 × 4 = 17400
5 × 90 × 14 = 6300
68 × 10 × 4 = 2720
85 × 15 × 4 = 5100
59 × 18 × 5 = 5310
5 × 30 × 18 = 2700
2 × 19 × 10 = 380
4 × 63 × 15 = 3780
55 × 12 × 5 = 3300
18 × 20 × 4 = 1440
4 × 92 × 10 = 3680
79 × 25 × 8 = 15800
15 × 10 × 8 = 1200
91 × 50 × 2 = 9100
26 × 10 × 7 = 1820
11 × 60 × 5 = 3300
5 × 70 × 18 = 6300
2 × 12 × 45 = 1080
5 × 41 × 10 = 2050
59 × 15 × 6 = 5310
6 × 51 × 50 = 15300
8 × 88 × 75 = 52800
8 × 41 × 10 = 3280
9 × 81 × 10 = 7290
42 × 20 × 4 = 3360
67 × 18 × 5 = 6030
8 × 49 × 75 = 29400
4 × 40 × 20 = 3200
6 × 78 × 15 = 7020
41 × 25 × 4 = 4100
5 × 70 × 20 = 7000
5 × 77 × 20 = 7700
58 × 12 × 5 = 3480
4 × 34 × 10 = 1360
16 × 10 × 5 = 800
81 × 50 × 4 = 16200
49 × 25 × 2 = 2450
26 × 14 × 5 = 1820
4 × 28 × 15 = 1680
45 × 20 × 5 = 4500
7 × 40 × 10 = 2800
30 × 50 × 8 = 12000
77 × 12 × 5 = 4620
2 × 40 × 35 = 2800
5 × 12 × 60 = 3600
4 × 78 × 25 = 7800
5 × 84 × 60 = 25200
33 × 75 × 4 = 9900
52 × 25 × 2 = 2600
6 × 43 × 10 = 2580
4 × 53 × 50 = 10600
5 × 27 × 60 = 8100
20 × 10 × 4 = 800
5 × 43 × 16 = 3440
63 × 40 × 2 = 5040
75 × 20 × 2 = 3000
2 × 62 × 45 = 5580
20 × 25 × 2 = 1000
2 × 32 × 50 = 3200
79 × 50 × 8 = 31600
5 × 16 × 10 = 800
49 × 10 × 3 = 1470
32 × 10 × 8 = 2560
2 × 29 × 10 = 580
8 × 65 × 75 = 39000
75 × 10 × 2 = 1500
15 × 20 × 4 = 1200
5 × 58 × 16 = 4640
2 × 76 × 20 = 3040
4 × 87 × 20 = 6960
72 × 20 × 4 = 5760
40 × 25 × 4 = 4000
4 × 61 × 25 = 6100
8 × 54 × 10 = 4320
9 × 11 × 10 = 990
6 × 83 × 10 = 4980
4 × 25 × 50 = 5000
37 × 10 × 7 = 2590
58 × 12 × 5 = 3480
98 × 16 × 5 = 7840
4 × 88 × 15 = 5280
55 × 10 × 9 = 4950
57 × 50 × 6 = 17100
94 × 15 × 4 = 5640
18 × 45 × 2 = 1620
2 × 93 × 10 = 1860
24 × 35 × 2 = 1680
17 × 10 × 9 = 1530
4 × 58 × 15 = 3480
5 × 29 × 40 = 5800
45 × 80 × 5 = 18000
29 × 30 × 2 = 1740
5 × 44 × 10 = 2200
2 × 16 × 15 = 480
6 × 36 × 10 = 2160
8 × 45 × 10 = 3600
61 × 12 × 5 = 3660
81 × 10 × 4 = 3240
5 × 34 × 14 = 2380
29 × 40 × 2 = 2320
44 × 30 × 3 = 3960
4 × 60 × 25 = 6000
71 × 20 × 4 = 5680
21 × 16 × 5 = 1680
22 × 25 × 8 = 4400
5 × 82 × 20 = 8200
5 × 12 × 10 = 600
54 × 30 × 3 = 4860
68 × 50 × 6 = 20400
5 × 96 × 60 = 28800
31 × 75 × 8 = 18600
3 × 34 × 30 = 3060
6 × 78 × 10 = 4680
84 × 12 × 5 = 5040
5 × 25 × 18 = 2250
4 × 67 × 10 = 2680
22 × 30 × 2 = 1320
8 × 59 × 25 = 11800
5 × 15 × 10 = 750
66 × 10 × 5 = 3300
2 × 33 × 45 = 2970
5 × 17 × 14 = 1190
3 × 22 × 20 = 1320
3 × 24 × 20 = 1440
5 × 65 × 60 = 19500
2 × 80 × 20 = 3200
5 × 45 × 20 = 4500
63 × 50 × 2 = 6300
46 × 10 × 6 = 2760
4 × 18 × 75 = 5400
15 × 50 × 2 = 1500
5 × 56 × 18 = 5040
49 × 25 × 4 = 4900
3 × 74 × 10 = 2220
32 × 16 × 5 = 2560
4 × 58 × 15 = 3480
4 × 83 × 75 = 24900
45 × 10 × 9 = 4050
8 × 27 × 75 = 16200
38 × 10 × 9 = 3420
5 × 12 × 60 = 3600
2 × 68 × 20 = 2720
4 × 28 × 15 = 1680
25 × 35 × 2 = 1750
56 × 40 × 5 = 11200
5 × 86 × 14 = 6020
5 × 65 × 80 = 26000
95 × 18 × 5 = 8550
83 × 50 × 2 = 8300
66 × 60 × 5 = 19800
47 × 18 × 5 = 4230
52 × 60 × 5 = 15600
3 × 46 × 30 = 4140
8 × 75 × 75 = 45000
2 × 34 × 35 = 2380
3 × 40 × 10 = 1200
5 × 11 × 18 = 990
77 × 20 × 2 = 3080
5 × 94 × 12 = 5640
34 × 12 × 5 = 2040
6 × 18 × 10 = 1080
2 × 70 × 10 = 1400
32 × 50 × 8 = 12800
4 × 27 × 25 = 2700
28 × 50 × 8 = 11200
68 × 25 × 2 = 3400
8 × 98 × 75 = 58800
58 × 18 × 5 = 5220
2 × 87 × 35 = 6090
2 × 57 × 15 = 1710
18 × 12 × 5 = 1080
8 × 60 × 10 = 4800
2 × 64 × 45 = 5760
2 × 75 × 30 = 4500
4 × 39 × 50 = 7800
33 × 40 × 2 = 2640
26 × 20 × 4 = 2080
6 × 57 × 10 = 3420
90 × 35 × 2 = 6300
6 × 43 × 15 = 3870
3 × 77 × 10 = 2310
2 × 31 × 35 = 2170
2 × 28 × 45 = 2520
52 × 18 × 5 = 4680
5 × 29 × 16 = 2320
6 × 20 × 15 = 1800
6 × 16 × 10 = 960
80 × 30 × 2 = 4800
95 × 10 × 9 = 8550
5 × 21 × 80 = 8400
84 × 40 × 5 = 16800
95 × 10 × 5 = 4750
2 × 25 × 15 = 750
43 × 75 × 4 = 12900
48 × 45 × 2 = 4320
6 × 60 × 10 = 3600
4 × 31 × 15 = 1860
4 × 44 × 50 = 8800
13 × 25 × 4 = 1300
2 × 25 × 10 = 500

※总分：100分，共计：290道题，每题：0.34 分。