我爱查52cha.com
问
51减31等于多少?怎么列算式?
答
51 - 31 = 20
51
- 31
20
近期查询
76 - 82 = ?
55 × 19 = ?
76 + 75 = ?
83 + 94 = ?
85 × 42 = ?
48 × 85 = ?
67 × 70 = ?
93 × 49 = ?
58 + 19 = ?
59 + 28 = ?
11 - 94 = ?
91 + 49 = ?
15 + 26 = ?
41 + 99 = ?
33 + 84 = ?
其他人在看
20 - 33 = -13
19 + 91 = 110
87 × 85 = 7395
95 + 43 = 138
20 - 92 = -72
58 - 94 = -36