我爱查52cha.com
问
31减87等于多少?怎么列算式?
答
31 - 87 = -56
31
- 87
-56
近期查询
15 + 87 = ?
99 + 89 = ?
11 + 75 = ?
87 × 55 = ?
34 + 90 = ?
92 × 31 = ?
91 - 14 = ?
73 - 49 = ?
13 - 82 = ?
69 × 28 = ?
97 - 33 = ?
13 + 32 = ?
41 + 34 = ?
31 × 21 = ?
40 + 46 = ?
其他人在看
33 + 39 = 72
80 - 30 = 50
34 - 93 = -59
87 × 97 = 8439
72 × 66 = 4752
13 × 63 = 819