80 乘法 3 等于多少?
80 × 3 = 240
80乘法3 等于 240
竖式演算
验算
- 用除法验算:240 ÷ 3 = 80
- 用除法验算:240 ÷ 80 = 3
相关题目
80 × 2 = 160
80 × 4 = 320
80 × 1 = 80
80 × 5 = 400
80 × 6 = 480
80 × 7 = 560
80 × 8 = 640
80 × 9 = 720
79 × 3 = 237
81 × 3 = 243
78 × 3 = 234
82 × 3 = 246
83 × 3 = 249
77 × 3 = 231
84 × 3 = 252
76 × 3 = 228
3 × 80 = 240
4 × 60 = 240
5 × 48 = 240
6 × 40 = 240
8 × 30 = 240
10 × 24 = 240
73 × 9 = 657
29 × 80 = 2320
25 × 70 = 1750
53 × 27 = 1431
23 × 39 = 897
50 × 16 = 800
58 × 94 = 5452
6 × 99 = 594