我爱查52cha.com
问
14减21等于多少?怎么列算式?
答
14 - 21 = -7
14
- 21
-7
近期查询
85 + 52 = ?
90 - 43 = ?
77 + 89 = ?
60 - 86 = ?
89 + 30 = ?
45 × 45 = ?
28 - 63 = ?
48 × 10 = ?
98 × 63 = ?
14 × 14 = ?
19 + 89 = ?
67 - 80 = ?
88 × 57 = ?
55 × 18 = ?
76 × 97 = ?
其他人在看
54 × 43 = 2322
17 + 61 = 78
89 × 10 = 890
84 × 99 = 8316
64 - 14 = 50
76 - 23 = 53