运用运算律巧算的算法210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 × 56 × 75 = 33600
2 × 45 × 15 = 1350
18 × 50 × 4 = 3600
54 × 75 × 4 = 16200
10 × 50 × 2 = 1000
62 × 75 × 4 = 18600
3 × 62 × 30 = 5580
46 × 10 × 7 = 3220
2 × 24 × 10 = 480
5 × 62 × 10 = 3100
29 × 15 × 2 = 870
97 × 10 × 7 = 6790
36 × 80 × 5 = 14400
50 × 35 × 2 = 3500
5 × 78 × 40 = 15600
5 × 63 × 18 = 5670
21 × 10 × 2 = 420
4 × 55 × 25 = 5500
12 × 14 × 5 = 840
8 × 18 × 10 = 1440
36 × 10 × 6 = 2160
3 × 84 × 10 = 2520
21 × 20 × 4 = 1680
6 × 68 × 10 = 4080
9 × 40 × 10 = 3600
59 × 25 × 8 = 11800
91 × 50 × 6 = 27300
2 × 41 × 30 = 2460
4 × 32 × 20 = 2560
2 × 52 × 40 = 4160
2 × 72 × 20 = 2880
32 × 80 × 5 = 12800
2 × 47 × 10 = 940
76 × 15 × 6 = 6840
4 × 79 × 15 = 4740
23 × 40 × 5 = 4600
85 × 30 × 2 = 5100
58 × 20 × 4 = 4640
17 × 20 × 2 = 680
4 × 49 × 20 = 3920
6 × 52 × 15 = 4680
5 × 93 × 80 = 37200
6 × 38 × 10 = 2280
2 × 20 × 20 = 800
2 × 75 × 20 = 3000
9 × 29 × 10 = 2610
16 × 50 × 4 = 3200
2 × 97 × 40 = 7760
40 × 20 × 2 = 1600
99 × 20 × 5 = 9900
71 × 40 × 2 = 5680
53 × 10 × 2 = 1060
4 × 97 × 50 = 19400
39 × 10 × 2 = 780
23 × 10 × 5 = 1150
80 × 10 × 8 = 6400
2 × 62 × 30 = 3720
5 × 80 × 12 = 4800
2 × 98 × 25 = 4900
59 × 25 × 8 = 11800
6 × 52 × 50 = 15600
40 × 10 × 9 = 3600
5 × 28 × 60 = 8400
4 × 96 × 25 = 9600
17 × 10 × 5 = 850
80 × 25 × 2 = 4000
5 × 32 × 12 = 1920
92 × 10 × 4 = 3680
5 × 61 × 20 = 6100
42 × 40 × 5 = 8400
6 × 21 × 50 = 6300
4 × 20 × 10 = 800
92 × 50 × 6 = 27600
10 × 25 × 2 = 500
75 × 10 × 5 = 3750
4 × 49 × 20 = 3920
87 × 10 × 9 = 7830
93 × 20 × 4 = 7440
11 × 20 × 4 = 880
6 × 94 × 10 = 5640
26 × 10 × 6 = 1560
97 × 10 × 7 = 6790
44 × 20 × 3 = 2640
2 × 69 × 50 = 6900
2 × 20 × 10 = 400
97 × 45 × 2 = 8730
8 × 69 × 50 = 27600
2 × 90 × 25 = 4500
4 × 48 × 50 = 9600
2 × 84 × 50 = 8400
77 × 50 × 8 = 30800
8 × 87 × 10 = 6960
17 × 10 × 2 = 340
5 × 38 × 16 = 3040
23 × 10 × 4 = 920
50 × 15 × 4 = 3000
6 × 24 × 10 = 1440
4 × 37 × 50 = 7400
5 × 22 × 80 = 8800
5 × 69 × 60 = 20700
46 × 75 × 4 = 13800
53 × 25 × 2 = 2650
21 × 10 × 2 = 420
9 × 65 × 10 = 5850
5 × 51 × 60 = 15300
83 × 50 × 6 = 24900
36 × 50 × 6 = 10800
8 × 97 × 50 = 38800
5 × 38 × 80 = 15200
5 × 32 × 18 = 2880
81 × 50 × 2 = 8100
3 × 55 × 10 = 1650
7 × 12 × 10 = 840
5 × 25 × 40 = 5000
6 × 20 × 10 = 1200
4 × 41 × 20 = 3280
34 × 10 × 7 = 2380
18 × 16 × 5 = 1440
17 × 50 × 6 = 5100
3 × 47 × 10 = 1410
68 × 14 × 5 = 4760
97 × 25 × 2 = 4850
65 × 20 × 4 = 5200
31 × 10 × 8 = 2480
11 × 50 × 8 = 4400
96 × 10 × 7 = 6720
49 × 15 × 6 = 4410
6 × 62 × 10 = 3720
3 × 91 × 20 = 5460
37 × 20 × 5 = 3700
23 × 15 × 4 = 1380
8 × 53 × 75 = 31800
4 × 22 × 75 = 6600
2 × 73 × 30 = 4380
5 × 29 × 20 = 2900
54 × 35 × 2 = 3780
16 × 10 × 2 = 320
93 × 40 × 2 = 7440
23 × 45 × 2 = 2070
60 × 10 × 4 = 2400
5 × 41 × 16 = 3280
2 × 29 × 15 = 870
4 × 59 × 25 = 5900
20 × 20 × 4 = 1600
62 × 10 × 4 = 2480
32 × 80 × 5 = 12800
89 × 50 × 4 = 17800
2 × 53 × 35 = 3710
2 × 70 × 40 = 5600
62 × 30 × 3 = 5580
46 × 20 × 4 = 3680
6 × 86 × 10 = 5160
6 × 40 × 50 = 12000
38 × 30 × 3 = 3420
5 × 91 × 10 = 4550
28 × 10 × 8 = 2240
3 × 90 × 20 = 5400
8 × 87 × 25 = 17400
8 × 44 × 10 = 3520
34 × 60 × 5 = 10200
48 × 14 × 5 = 3360
2 × 14 × 15 = 420
4 × 97 × 75 = 29100
5 × 98 × 60 = 29400
49 × 40 × 2 = 3920
28 × 45 × 2 = 2520
4 × 11 × 20 = 880
3 × 74 × 30 = 6660
52 × 12 × 5 = 3120
6 × 42 × 50 = 12600
8 × 69 × 50 = 27600
7 × 85 × 10 = 5950
12 × 40 × 2 = 960
80 × 50 × 2 = 8000
72 × 25 × 2 = 3600
16 × 10 × 3 = 480
91 × 30 × 2 = 5460
98 × 80 × 5 = 39200
2 × 85 × 25 = 4250
27 × 80 × 5 = 10800
5 × 66 × 60 = 19800
8 × 70 × 75 = 42000
4 × 66 × 20 = 5280
10 × 10 × 7 = 700
56 × 10 × 3 = 1680
8 × 12 × 25 = 2400
14 × 50 × 8 = 5600
4 × 84 × 20 = 6720
4 × 39 × 15 = 2340
6 × 18 × 10 = 1080
43 × 10 × 4 = 1720
5 × 32 × 18 = 2880
26 × 35 × 2 = 1820
4 × 92 × 15 = 5520
2 × 87 × 10 = 1740
29 × 60 × 5 = 8700
2 × 76 × 35 = 5320
32 × 10 × 3 = 960
8 × 17 × 25 = 3400
2 × 78 × 15 = 2340
7 × 18 × 10 = 1260
34 × 18 × 5 = 3060
45 × 16 × 5 = 3600
5 × 87 × 14 = 6090
88 × 15 × 2 = 2640
4 × 32 × 20 = 2560
90 × 60 × 5 = 27000
5 × 71 × 20 = 7100
33 × 16 × 5 = 2640
32 × 25 × 2 = 1600

※总分：100分，共计：210道题，每题：0.48 分。