42 乘法 10 等于多少?
42 × 10 = 420
42乘法10 等于 420
竖式演算
验算
- 用除法验算:420 ÷ 10 = 42
- 用除法验算:420 ÷ 42 = 10
相关题目
42 × 11 = 462
42 × 9 = 378
42 × 12 = 504
42 × 8 = 336
42 × 13 = 546
42 × 7 = 294
42 × 14 = 588
42 × 6 = 252
41 × 10 = 410
43 × 10 = 430
40 × 10 = 400
44 × 10 = 440
39 × 10 = 390
45 × 10 = 450
38 × 10 = 380
46 × 10 = 460
5 × 84 = 420
6 × 70 = 420
7 × 60 = 420
10 × 42 = 420
12 × 35 = 420
14 × 30 = 420
21 × 35 = 735
35 × 6 = 210
25 × 60 = 1500
49 × 65 = 3185
23 × 94 = 2162
23 × 95 = 2185
67 × 42 = 2814
10 × 1 = 10