我爱查52cha.com
问
21减18等于多少?怎么列算式?
答
21 - 18 = 3
21
- 18
3
近期查询
59 × 11 = ?
88 × 85 = ?
30 + 14 = ?
93 - 40 = ?
21 + 41 = ?
28 + 85 = ?
75 - 50 = ?
74 + 65 = ?
72 - 48 = ?
83 + 35 = ?
62 × 85 = ?
40 × 74 = ?
46 × 94 = ?
83 × 87 = ?
92 + 99 = ?
其他人在看
13 - 28 = -15
73 - 94 = -21
95 × 68 = 6460
35 - 40 = -5
60 × 24 = 1440
52 + 77 = 129