运用运算律巧算的算法360题 - 口算练习题答案A4纸打印下载

耗时： 0分0秒
题数：
得分：

43 × 10 × 5 = 2150
67 × 15 × 2 = 2010
2 × 71 × 50 = 7100
4 × 92 × 75 = 27600
78 × 75 × 4 = 23400
70 × 10 × 8 = 5600
45 × 15 × 2 = 1350
2 × 40 × 45 = 3600
82 × 12 × 5 = 4920
92 × 15 × 6 = 8280
5 × 89 × 20 = 8900
5 × 18 × 40 = 3600
4 × 86 × 25 = 8600
40 × 15 × 4 = 2400
74 × 50 × 6 = 22200
79 × 20 × 4 = 6320
2 × 97 × 30 = 5820
74 × 25 × 8 = 14800
80 × 15 × 4 = 4800
4 × 92 × 75 = 27600
54 × 10 × 4 = 2160
4 × 36 × 75 = 10800
46 × 80 × 5 = 18400
58 × 10 × 6 = 3480
84 × 60 × 5 = 25200
6 × 72 × 15 = 6480
6 × 87 × 10 = 5220
2 × 12 × 30 = 720
28 × 10 × 4 = 1120
19 × 25 × 4 = 1900
2 × 33 × 20 = 1320
78 × 50 × 6 = 23400
2 × 64 × 35 = 4480
4 × 14 × 50 = 2800
98 × 40 × 2 = 7840
5 × 71 × 18 = 6390
43 × 15 × 6 = 3870
72 × 15 × 2 = 2160
94 × 10 × 8 = 7520
2 × 86 × 40 = 6880
2 × 93 × 40 = 7440
54 × 15 × 2 = 1620
5 × 58 × 10 = 2900
3 × 80 × 10 = 2400
31 × 60 × 5 = 9300
8 × 46 × 10 = 3680
19 × 15 × 4 = 1140
34 × 15 × 4 = 2040
65 × 20 × 3 = 3900
61 × 50 × 4 = 12200
8 × 45 × 10 = 3600
42 × 20 × 5 = 4200
2 × 20 × 10 = 400
69 × 20 × 2 = 2760
33 × 10 × 4 = 1320
5 × 52 × 14 = 3640
5 × 48 × 80 = 19200
2 × 72 × 25 = 3600
65 × 20 × 3 = 3900
87 × 10 × 5 = 4350
9 × 54 × 10 = 4860
2 × 80 × 35 = 5600
95 × 50 × 2 = 9500
6 × 43 × 10 = 2580
36 × 10 × 2 = 720
4 × 80 × 25 = 8000
14 × 40 × 2 = 1120
14 × 10 × 4 = 560
17 × 50 × 2 = 1700
15 × 20 × 3 = 900
66 × 80 × 5 = 26400
58 × 10 × 3 = 1740
58 × 20 × 2 = 2320
5 × 70 × 18 = 6300
2 × 27 × 30 = 1620
7 × 64 × 10 = 4480
3 × 87 × 10 = 2610
5 × 83 × 14 = 5810
5 × 13 × 18 = 1170
2 × 60 × 40 = 4800
99 × 18 × 5 = 8910
54 × 25 × 4 = 5400
5 × 33 × 40 = 6600
5 × 87 × 80 = 34800
2 × 93 × 10 = 1860
77 × 10 × 3 = 2310
4 × 26 × 50 = 5200
60 × 50 × 8 = 24000
5 × 19 × 18 = 1710
5 × 85 × 40 = 17000
11 × 15 × 2 = 330
5 × 14 × 10 = 700
2 × 59 × 10 = 1180
8 × 79 × 10 = 6320
99 × 15 × 2 = 2970
6 × 44 × 50 = 13200
4 × 93 × 25 = 9300
6 × 55 × 50 = 16500
4 × 12 × 15 = 720
69 × 20 × 2 = 2760
91 × 40 × 2 = 7280
94 × 25 × 2 = 4700
8 × 73 × 10 = 5840
63 × 40 × 2 = 5040
3 × 92 × 10 = 2760
83 × 25 × 2 = 4150
2 × 32 × 25 = 1600
3 × 17 × 30 = 1530
36 × 10 × 9 = 3240
2 × 84 × 20 = 3360
6 × 52 × 15 = 4680
5 × 77 × 40 = 15400
73 × 10 × 7 = 5110
56 × 25 × 8 = 11200
5 × 37 × 14 = 2590
5 × 44 × 18 = 3960
50 × 20 × 5 = 5000
4 × 97 × 25 = 9700
2 × 76 × 30 = 4560
4 × 47 × 10 = 1880
4 × 29 × 20 = 2320
61 × 14 × 5 = 4270
77 × 25 × 2 = 3850
52 × 18 × 5 = 4680
2 × 18 × 10 = 360
2 × 29 × 45 = 2610
51 × 25 × 2 = 2550
79 × 20 × 2 = 3160
42 × 15 × 4 = 2520
41 × 75 × 4 = 12300
7 × 66 × 10 = 4620
2 × 27 × 40 = 2160
10 × 20 × 3 = 600
3 × 22 × 30 = 1980
40 × 10 × 6 = 2400
45 × 30 × 3 = 4050
6 × 70 × 10 = 4200
21 × 14 × 5 = 1470
80 × 50 × 2 = 8000
8 × 98 × 75 = 58800
3 × 31 × 10 = 930
43 × 15 × 4 = 2580
76 × 50 × 8 = 30400
2 × 91 × 30 = 5460
38 × 10 × 9 = 3420
8 × 50 × 75 = 30000
7 × 46 × 10 = 3220
8 × 70 × 50 = 28000
5 × 42 × 12 = 2520
4 × 58 × 15 = 3480
55 × 10 × 4 = 2200
2 × 56 × 45 = 5040
8 × 55 × 10 = 4400
17 × 10 × 7 = 1190
91 × 15 × 4 = 5460
5 × 31 × 16 = 2480
29 × 15 × 6 = 2610
48 × 75 × 4 = 14400
10 × 25 × 2 = 500
29 × 60 × 5 = 8700
16 × 10 × 5 = 800
55 × 45 × 2 = 4950
2 × 44 × 35 = 3080
44 × 10 × 4 = 1760
54 × 16 × 5 = 4320
8 × 16 × 10 = 1280
55 × 50 × 6 = 16500
4 × 99 × 15 = 5940
74 × 14 × 5 = 5180
37 × 25 × 8 = 7400
5 × 50 × 12 = 3000
60 × 15 × 6 = 5400
2 × 72 × 40 = 5760
13 × 40 × 5 = 2600
2 × 62 × 10 = 1240
2 × 89 × 35 = 6230
8 × 26 × 50 = 10400
2 × 56 × 30 = 3360
55 × 15 × 2 = 1650
6 × 48 × 15 = 4320
46 × 50 × 8 = 18400
4 × 86 × 75 = 25800
6 × 15 × 15 = 1350
6 × 10 × 15 = 900
17 × 10 × 4 = 680
2 × 12 × 50 = 1200
12 × 25 × 8 = 2400
16 × 10 × 9 = 1440
4 × 62 × 15 = 3720
67 × 50 × 8 = 26800
31 × 75 × 4 = 9300
19 × 25 × 2 = 950
78 × 25 × 2 = 3900
5 × 56 × 80 = 22400
2 × 92 × 25 = 4600
5 × 98 × 60 = 29400
40 × 10 × 4 = 1600
8 × 26 × 25 = 5200
58 × 80 × 5 = 23200
5 × 28 × 14 = 1960
64 × 40 × 2 = 5120
2 × 12 × 15 = 360
71 × 30 × 2 = 4260
2 × 35 × 45 = 3150
8 × 40 × 50 = 16000
4 × 94 × 25 = 9400
5 × 21 × 80 = 8400
20 × 30 × 2 = 1200
90 × 18 × 5 = 8100
3 × 62 × 20 = 3720
14 × 10 × 4 = 560
53 × 10 × 2 = 1060
2 × 97 × 15 = 2910
8 × 40 × 50 = 16000
2 × 46 × 30 = 2760
8 × 31 × 50 = 12400
5 × 84 × 12 = 5040
8 × 69 × 75 = 41400
65 × 16 × 5 = 5200
5 × 37 × 14 = 2590
3 × 60 × 10 = 1800
5 × 30 × 18 = 2700
5 × 69 × 20 = 6900
3 × 12 × 20 = 720
5 × 53 × 12 = 3180
2 × 33 × 35 = 2310
31 × 12 × 5 = 1860
5 × 50 × 80 = 20000
48 × 30 × 2 = 2880
4 × 44 × 10 = 1760
8 × 26 × 25 = 5200
59 × 20 × 4 = 4720
44 × 10 × 7 = 3080
5 × 31 × 16 = 2480
5 × 44 × 80 = 17600
5 × 88 × 18 = 7920
9 × 32 × 10 = 2880
27 × 80 × 5 = 10800
4 × 50 × 10 = 2000
16 × 25 × 8 = 3200
68 × 10 × 4 = 2720
28 × 14 × 5 = 1960
5 × 38 × 12 = 2280
4 × 81 × 10 = 3240
53 × 10 × 7 = 3710
28 × 10 × 6 = 1680
76 × 45 × 2 = 6840
2 × 32 × 30 = 1920
3 × 17 × 30 = 1530
96 × 30 × 3 = 8640
15 × 10 × 6 = 900
24 × 10 × 7 = 1680
44 × 45 × 2 = 3960
27 × 50 × 8 = 10800
8 × 75 × 10 = 6000
46 × 15 × 2 = 1380
4 × 63 × 25 = 6300
4 × 55 × 10 = 2200
39 × 30 × 3 = 3510
84 × 16 × 5 = 6720
5 × 31 × 18 = 2790
82 × 50 × 8 = 32800
5 × 66 × 80 = 26400
3 × 99 × 20 = 5940
51 × 10 × 3 = 1530
77 × 10 × 4 = 3080
66 × 20 × 3 = 3960
5 × 63 × 12 = 3780
80 × 14 × 5 = 5600
2 × 61 × 25 = 3050
84 × 75 × 8 = 50400
52 × 75 × 8 = 31200
5 × 19 × 12 = 1140
10 × 80 × 5 = 4000
4 × 24 × 50 = 4800
77 × 80 × 5 = 30800
99 × 10 × 4 = 3960
5 × 42 × 80 = 16800
2 × 75 × 45 = 6750
4 × 88 × 20 = 7040
4 × 42 × 50 = 8400
4 × 82 × 25 = 8200
8 × 21 × 25 = 4200
39 × 14 × 5 = 2730
71 × 15 × 4 = 4260
79 × 15 × 4 = 4740
5 × 34 × 16 = 2720
85 × 10 × 2 = 1700
63 × 20 × 2 = 2520
2 × 59 × 30 = 3540
15 × 10 × 8 = 1200
53 × 10 × 2 = 1060
96 × 10 × 2 = 1920
16 × 10 × 5 = 800
89 × 75 × 4 = 26700
2 × 74 × 40 = 5920
5 × 86 × 80 = 34400
31 × 15 × 4 = 1860
22 × 50 × 2 = 2200
36 × 15 × 6 = 3240
69 × 14 × 5 = 4830
4 × 77 × 50 = 15400
55 × 10 × 2 = 1100
46 × 10 × 3 = 1380
6 × 92 × 50 = 27600
2 × 95 × 50 = 9500
2 × 56 × 10 = 1120
21 × 10 × 2 = 420
2 × 73 × 25 = 3650
3 × 14 × 20 = 840
34 × 10 × 4 = 1360
4 × 67 × 15 = 4020
4 × 79 × 15 = 4740
36 × 45 × 2 = 3240
76 × 75 × 8 = 45600
5 × 10 × 12 = 600
4 × 58 × 20 = 4640
61 × 25 × 4 = 6100
20 × 10 × 5 = 1000
64 × 20 × 5 = 6400
4 × 46 × 50 = 9200
2 × 14 × 35 = 980
4 × 40 × 50 = 8000
65 × 25 × 8 = 13000
2 × 18 × 50 = 1800
12 × 10 × 7 = 840
62 × 60 × 5 = 18600
2 × 53 × 25 = 2650
5 × 17 × 20 = 1700
58 × 50 × 4 = 11600
88 × 80 × 5 = 35200
97 × 15 × 6 = 8730
5 × 68 × 60 = 20400
34 × 30 × 2 = 2040
67 × 20 × 2 = 2680
41 × 20 × 2 = 1640
25 × 75 × 8 = 15000
76 × 40 × 2 = 6080
68 × 25 × 2 = 3400
44 × 30 × 2 = 2640
6 × 80 × 15 = 7200
50 × 15 × 2 = 1500
83 × 25 × 2 = 4150
5 × 56 × 80 = 22400
35 × 12 × 5 = 2100
2 × 13 × 40 = 1040
62 × 10 × 8 = 4960
2 × 12 × 40 = 960
32 × 80 × 5 = 12800
10 × 10 × 7 = 700
8 × 51 × 75 = 30600
2 × 51 × 20 = 2040
2 × 93 × 15 = 2790
6 × 54 × 10 = 3240
8 × 26 × 75 = 15600
96 × 12 × 5 = 5760
37 × 80 × 5 = 14800
61 × 15 × 6 = 5490
6 × 60 × 15 = 5400
73 × 10 × 9 = 6570

※总分：100分，共计：360道题，每题：0.28 分。