我爱查52cha.com
问
21减17等于多少?怎么列算式?
答
21 - 17 = 4
21
- 17
4
近期查询
68 × 58 = ?
17 - 38 = ?
87 × 14 = ?
14 - 95 = ?
57 + 98 = ?
35 × 19 = ?
98 + 48 = ?
22 × 81 = ?
99 + 40 = ?
19 - 72 = ?
86 × 41 = ?
36 - 48 = ?
11 × 35 = ?
60 × 39 = ?
86 - 87 = ?
其他人在看
74 - 23 = 51
83 × 22 = 1826
77 + 35 = 112
92 × 34 = 3128
53 + 44 = 97
36 + 30 = 66