20 乘法 61 等于多少?
20 × 61 = 1220
20乘法61 等于 1220
竖式演算
验算
- 用除法验算:1220 ÷ 61 = 20
- 用除法验算:1220 ÷ 20 = 61
相关题目
20 × 60 = 1200
20 × 62 = 1240
20 × 59 = 1180
20 × 63 = 1260
20 × 58 = 1160
20 × 64 = 1280
20 × 65 = 1300
20 × 57 = 1140
19 × 61 = 1159
21 × 61 = 1281
22 × 61 = 1342
18 × 61 = 1098
23 × 61 = 1403
17 × 61 = 1037
24 × 61 = 1464
16 × 61 = 976
61 × 20 = 1220
60 × 39 = 2340
9 × 92 = 828
90 × 70 = 6300
85 × 35 = 2975
70 × 18 = 1260
87 × 20 = 1740
5 × 22 = 110
93 × 51 = 4743
43 × 74 = 3182
23 × 98 = 2254
57 × 35 = 1995
25 × 83 = 2075