我爱查52cha.com
问
15减42等于多少?怎么列算式?
答
15 - 42 = -27
15
- 42
-27
近期查询
97 + 88 = ?
64 + 88 = ?
11 - 31 = ?
64 + 94 = ?
45 × 19 = ?
15 × 61 = ?
98 × 80 = ?
98 + 83 = ?
51 × 36 = ?
90 × 10 = ?
20 × 97 = ?
24 × 61 = ?
74 × 63 = ?
85 × 27 = ?
67 × 63 = ?
其他人在看
39 × 69 = 2691
27 - 67 = -40
38 + 65 = 103
12 + 17 = 29
96 - 97 = -1
89 - 18 = 71