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
61 × 66 = ?
22 + 19 = ?
41 × 40 = ?
25 - 89 = ?
81 - 99 = ?
46 + 96 = ?
31 + 98 = ?
22 + 63 = ?
34 - 95 = ?
96 × 23 = ?
94 × 74 = ?
33 - 87 = ?
13 - 28 = ?
46 × 44 = ?
13 × 26 = ?
其他人在看
40 × 62 = 2480
62 × 83 = 5146
80 × 95 = 7600
23 + 30 = 53
10 + 27 = 37
85 - 21 = 64