我爱查52cha.com
问
31减27等于多少?怎么列算式?
答
31 - 27 = 4
31
- 27
4
近期查询
58 + 61 = ?
12 × 47 = ?
81 + 11 = ?
51 + 53 = ?
80 × 18 = ?
95 - 86 = ?
59 - 40 = ?
21 + 23 = ?
94 + 72 = ?
50 × 59 = ?
53 + 18 = ?
38 × 20 = ?
46 + 92 = ?
48 + 43 = ?
31 - 24 = ?
其他人在看
68 × 20 = 1360
30 - 69 = -39
51 × 81 = 4131
70 + 75 = 145
65 × 26 = 1690
74 + 69 = 143