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
83 + 79 = ?
75 + 96 = ?
48 × 67 = ?
17 × 23 = ?
83 - 19 = ?
27 × 43 = ?
64 + 87 = ?
48 × 28 = ?
90 - 21 = ?
58 × 25 = ?
66 - 98 = ?
95 + 74 = ?
76 + 22 = ?
54 × 30 = ?
97 × 14 = ?
其他人在看
75 + 31 = 106
76 - 86 = -10
60 + 34 = 94
95 - 25 = 70
77 - 73 = 4
25 × 40 = 1000