我爱查52cha.com
问
19减42等于多少?怎么列算式?
答
19 - 42 = -23
19
- 42
-23
近期查询
17 + 77 = ?
41 - 19 = ?
37 + 92 = ?
52 × 17 = ?
53 × 16 = ?
26 × 78 = ?
88 + 51 = ?
21 + 15 = ?
68 × 37 = ?
27 × 34 = ?
28 + 41 = ?
75 × 72 = ?
14 + 10 = ?
80 × 52 = ?
70 + 95 = ?
其他人在看
63 + 22 = 85
77 × 11 = 847
11 - 23 = -12
88 - 81 = 7
64 × 98 = 6272
81 × 27 = 2187