运用运算律巧算的算法250题 - 口算练习题答案A4纸打印下载

耗时： 0分0秒
题数：
得分：

86 × 50 × 6 = 25800
6 × 11 × 15 = 990
5 × 56 × 10 = 2800
46 × 15 × 4 = 2760
4 × 88 × 20 = 7040
83 × 12 × 5 = 4980
15 × 45 × 2 = 1350
88 × 40 × 2 = 7040
2 × 93 × 15 = 2790
7 × 50 × 10 = 3500
78 × 14 × 5 = 5460
2 × 52 × 15 = 1560
8 × 68 × 10 = 5440
3 × 91 × 30 = 8190
99 × 75 × 4 = 29700
93 × 50 × 6 = 27900
2 × 98 × 25 = 4900
5 × 78 × 18 = 7020
5 × 88 × 18 = 7920
6 × 19 × 50 = 5700
2 × 60 × 25 = 3000
19 × 40 × 5 = 3800
8 × 15 × 25 = 3000
5 × 80 × 20 = 8000
43 × 15 × 4 = 2580
6 × 99 × 15 = 8910
8 × 36 × 25 = 7200
2 × 24 × 50 = 2400
4 × 19 × 20 = 1520
36 × 18 × 5 = 3240
4 × 23 × 20 = 1840
6 × 28 × 50 = 8400
70 × 10 × 3 = 2100
4 × 73 × 75 = 21900
55 × 18 × 5 = 4950
5 × 10 × 60 = 3000
5 × 21 × 20 = 2100
5 × 68 × 16 = 5440
4 × 50 × 25 = 5000
71 × 15 × 2 = 2130
2 × 80 × 45 = 7200
2 × 73 × 10 = 1460
5 × 37 × 18 = 3330
22 × 20 × 3 = 1320
26 × 60 × 5 = 7800
5 × 10 × 20 = 1000
3 × 67 × 10 = 2010
2 × 48 × 35 = 3360
5 × 13 × 12 = 780
2 × 58 × 40 = 4640
5 × 79 × 60 = 23700
62 × 20 × 2 = 2480
68 × 10 × 5 = 3400
5 × 25 × 14 = 1750
2 × 29 × 15 = 870
2 × 73 × 20 = 2920
87 × 10 × 7 = 6090
98 × 10 × 4 = 3920
4 × 72 × 15 = 4320
33 × 15 × 4 = 1980
5 × 36 × 16 = 2880
69 × 10 × 6 = 4140
68 × 60 × 5 = 20400
24 × 10 × 8 = 1920
4 × 99 × 10 = 3960
2 × 97 × 30 = 5820
96 × 10 × 8 = 7680
57 × 50 × 2 = 5700
6 × 15 × 15 = 1350
5 × 62 × 40 = 12400
7 × 92 × 10 = 6440
5 × 98 × 18 = 8820
89 × 18 × 5 = 8010
2 × 18 × 10 = 360
6 × 29 × 15 = 2610
83 × 15 × 4 = 4980
8 × 24 × 75 = 14400
4 × 21 × 25 = 2100
4 × 15 × 20 = 1200
89 × 50 × 6 = 26700
98 × 25 × 8 = 19600
54 × 20 × 2 = 2160
37 × 12 × 5 = 2220
16 × 10 × 8 = 1280
5 × 19 × 14 = 1330
28 × 10 × 6 = 1680
4 × 10 × 20 = 800
8 × 31 × 50 = 12400
47 × 18 × 5 = 4230
2 × 36 × 30 = 2160
55 × 50 × 2 = 5500
4 × 58 × 10 = 2320
8 × 35 × 25 = 7000
5 × 35 × 14 = 2450
46 × 15 × 2 = 1380
5 × 69 × 40 = 13800
4 × 48 × 20 = 3840
5 × 62 × 40 = 12400
28 × 15 × 6 = 2520
5 × 83 × 18 = 7470
28 × 45 × 2 = 2520
5 × 79 × 10 = 3950
5 × 13 × 16 = 1040
9 × 37 × 10 = 3330
23 × 30 × 2 = 1380
2 × 13 × 35 = 910
4 × 82 × 10 = 3280
5 × 83 × 16 = 6640
2 × 78 × 45 = 7020
28 × 50 × 2 = 2800
66 × 10 × 8 = 5280
2 × 12 × 30 = 720
2 × 58 × 35 = 4060
56 × 50 × 8 = 22400
82 × 50 × 4 = 16400
4 × 89 × 20 = 7120
2 × 57 × 45 = 5130
95 × 10 × 5 = 4750
8 × 87 × 50 = 34800
8 × 69 × 25 = 13800
67 × 25 × 4 = 6700
23 × 10 × 4 = 920
58 × 10 × 2 = 1160
85 × 50 × 2 = 8500
5 × 98 × 80 = 39200
73 × 10 × 3 = 2190
10 × 14 × 5 = 700
5 × 75 × 80 = 30000
8 × 41 × 50 = 16400
4 × 89 × 50 = 17800
12 × 15 × 2 = 360
15 × 10 × 7 = 1050
4 × 87 × 50 = 17400
5 × 63 × 18 = 5670
2 × 79 × 10 = 1580
2 × 73 × 40 = 5840
5 × 50 × 16 = 4000
2 × 66 × 45 = 5940
9 × 63 × 10 = 5670
58 × 25 × 4 = 5800
9 × 51 × 10 = 4590
3 × 89 × 20 = 5340
3 × 84 × 10 = 2520
4 × 77 × 15 = 4620
42 × 80 × 5 = 16800
53 × 20 × 2 = 2120
43 × 14 × 5 = 3010
55 × 15 × 2 = 1650
27 × 80 × 5 = 10800
26 × 10 × 6 = 1560
4 × 37 × 25 = 3700
7 × 66 × 10 = 4620
3 × 48 × 30 = 4320
14 × 40 × 2 = 1120
2 × 39 × 45 = 3510
6 × 69 × 50 = 20700
19 × 10 × 8 = 1520
75 × 20 × 4 = 6000
2 × 64 × 35 = 4480
87 × 45 × 2 = 7830
3 × 40 × 30 = 3600
4 × 62 × 75 = 18600
94 × 20 × 3 = 5640
4 × 21 × 75 = 6300
37 × 40 × 2 = 2960
76 × 25 × 4 = 7600
8 × 95 × 50 = 38000
10 × 15 × 6 = 900
59 × 45 × 2 = 5310
91 × 25 × 2 = 4550
4 × 95 × 10 = 3800
25 × 18 × 5 = 2250
8 × 74 × 10 = 5920
4 × 81 × 10 = 3240
49 × 10 × 6 = 2940
11 × 10 × 3 = 330
15 × 40 × 2 = 1200
4 × 99 × 75 = 29700
85 × 15 × 2 = 2550
65 × 25 × 2 = 3250
9 × 91 × 10 = 8190
44 × 10 × 6 = 2640
3 × 37 × 10 = 1110
4 × 43 × 50 = 8600
17 × 35 × 2 = 1190
76 × 10 × 2 = 1520
59 × 18 × 5 = 5310
10 × 30 × 3 = 900
2 × 64 × 40 = 5120
2 × 74 × 45 = 6660
5 × 76 × 10 = 3800
63 × 12 × 5 = 3780
5 × 55 × 10 = 2750
92 × 16 × 5 = 7360
2 × 74 × 15 = 2220
5 × 92 × 16 = 7360
8 × 23 × 25 = 4600
69 × 75 × 8 = 41400
6 × 98 × 15 = 8820
8 × 90 × 75 = 54000
10 × 12 × 5 = 600
11 × 35 × 2 = 770
38 × 15 × 2 = 1140
3 × 20 × 30 = 1800
5 × 12 × 12 = 720
4 × 65 × 50 = 13000
2 × 93 × 40 = 7440
21 × 50 × 6 = 6300
2 × 58 × 10 = 1160
51 × 12 × 5 = 3060
75 × 45 × 2 = 6750
6 × 28 × 15 = 2520
3 × 14 × 10 = 420
6 × 83 × 10 = 4980
18 × 10 × 5 = 900
39 × 20 × 4 = 3120
4 × 23 × 50 = 4600
2 × 57 × 35 = 3990
2 × 67 × 45 = 6030
58 × 25 × 2 = 2900
4 × 85 × 10 = 3400
96 × 50 × 2 = 9600
8 × 12 × 10 = 960
56 × 50 × 2 = 5600
7 × 77 × 10 = 5390
4 × 36 × 75 = 10800
77 × 50 × 2 = 7700
79 × 10 × 6 = 4740
4 × 34 × 20 = 2720
5 × 25 × 18 = 2250
16 × 15 × 4 = 960
55 × 50 × 6 = 16500
2 × 67 × 40 = 5360
5 × 83 × 80 = 33200
33 × 75 × 4 = 9900
8 × 53 × 50 = 21200
47 × 10 × 7 = 3290
4 × 89 × 50 = 17800
7 × 47 × 10 = 3290
4 × 11 × 15 = 660
5 × 23 × 18 = 2070
3 × 34 × 30 = 3060
2 × 29 × 25 = 1450
6 × 90 × 10 = 5400
5 × 39 × 40 = 7800
2 × 98 × 35 = 6860
6 × 87 × 50 = 26100
95 × 10 × 8 = 7600
42 × 50 × 4 = 8400
58 × 20 × 5 = 5800

※总分：100分，共计：250道题，每题：0.40 分。