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
98 × 77 = ?
77 - 75 = ?
42 × 35 = ?
44 + 19 = ?
24 + 82 = ?
15 + 19 = ?
59 - 65 = ?
94 × 62 = ?
18 + 58 = ?
73 - 45 = ?
65 × 44 = ?
96 × 21 = ?
95 - 53 = ?
28 × 87 = ?
35 × 11 = ?
其他人在看
61 - 17 = 44
30 × 66 = 1980
12 - 60 = -48
24 × 69 = 1656
81 - 43 = 38
78 × 99 = 7722