我爱查52cha.com
问
31减68等于多少?怎么列算式?
答
31 - 68 = -37
31
- 68
-37
近期查询
35 + 35 = ?
71 + 41 = ?
12 × 31 = ?
14 - 86 = ?
78 - 33 = ?
97 - 17 = ?
13 × 34 = ?
20 + 25 = ?
88 × 40 = ?
45 × 21 = ?
53 + 47 = ?
66 - 19 = ?
51 × 22 = ?
21 + 26 = ?
78 × 95 = ?
其他人在看
47 + 92 = 139
37 + 95 = 132
63 - 15 = 48
62 × 94 = 5828
50 + 40 = 90
69 + 83 = 152