我爱查52cha.com
问
21减39等于多少?怎么列算式?
答
21 - 39 = -18
21
- 39
-18
近期查询
87 × 49 = ?
41 - 51 = ?
41 + 57 = ?
28 + 13 = ?
73 × 97 = ?
14 - 55 = ?
74 + 32 = ?
85 × 96 = ?
51 + 14 = ?
10 + 25 = ?
86 - 12 = ?
31 × 44 = ?
42 - 75 = ?
48 × 94 = ?
26 + 68 = ?
其他人在看
80 × 72 = 5760
15 - 47 = -32
95 × 33 = 3135
15 × 74 = 1110
31 × 74 = 2294
80 × 61 = 4880