我爱查52cha.com
问
31减40等于多少?怎么列算式?
答
31 - 40 = -9
31
- 40
-9
近期查询
87 + 61 = ?
22 × 33 = ?
53 + 77 = ?
12 - 29 = ?
23 + 69 = ?
67 × 20 = ?
96 × 64 = ?
75 + 47 = ?
35 + 59 = ?
25 - 28 = ?
44 + 15 = ?
32 × 28 = ?
34 + 72 = ?
79 × 74 = ?
96 × 88 = ?
其他人在看
79 - 56 = 23
61 × 52 = 3172
63 - 28 = 35
79 × 54 = 4266
30 - 69 = -39
48 - 14 = 34