我爱查52cha.com
问
87减21等于多少?怎么列算式?
答
87 - 21 = 66
87
- 21
66
近期查询
78 × 60 = ?
82 - 38 = ?
99 + 35 = ?
26 - 95 = ?
90 - 57 = ?
57 × 37 = ?
11 + 53 = ?
94 × 63 = ?
62 × 65 = ?
28 - 69 = ?
16 + 48 = ?
69 × 31 = ?
83 + 30 = ?
41 - 47 = ?
93 + 37 = ?
其他人在看
90 × 85 = 7650
26 + 86 = 112
17 - 80 = -63
81 + 42 = 123
32 × 61 = 1952
49 - 68 = -19