我爱查52cha.com
问
13减31等于多少?怎么列算式?
答
13 - 31 = -18
13
- 31
-18
近期查询
76 + 68 = ?
28 × 93 = ?
44 + 88 = ?
22 × 91 = ?
32 × 17 = ?
89 × 73 = ?
69 + 44 = ?
22 - 90 = ?
28 + 24 = ?
50 × 10 = ?
70 + 77 = ?
45 × 95 = ?
57 × 39 = ?
51 × 52 = ?
35 - 74 = ?
其他人在看
15 - 63 = -48
16 - 33 = -17
64 × 45 = 2880
85 - 63 = 22
63 × 14 = 882
83 × 75 = 6225