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
46 - 77 = ?
96 + 94 = ?
74 × 19 = ?
92 + 44 = ?
88 + 77 = ?
47 + 54 = ?
14 × 62 = ?
96 + 43 = ?
59 + 92 = ?
31 × 62 = ?
65 - 99 = ?
66 + 95 = ?
50 + 70 = ?
63 + 63 = ?
70 - 51 = ?
其他人在看
82 + 88 = 170
66 × 93 = 6138
88 - 89 = -1
94 × 49 = 4606
67 × 70 = 4690
12 + 35 = 47