我爱查52cha.com
问
21减57等于多少?怎么列算式?
答
21 - 57 = -36
21
- 57
-36
近期查询
20 × 62 = ?
36 × 20 = ?
93 - 55 = ?
63 + 38 = ?
97 - 19 = ?
42 × 39 = ?
51 + 54 = ?
92 - 47 = ?
41 + 13 = ?
78 × 72 = ?
54 + 83 = ?
37 × 19 = ?
77 × 13 = ?
91 - 67 = ?
58 × 64 = ?
其他人在看
41 × 97 = 3977
60 + 49 = 109
91 × 42 = 3822
95 + 73 = 168
73 + 52 = 125
95 × 96 = 9120