我爱查52cha.com
问
18减49等于多少?怎么列算式?
答
18 - 49 = -31
18
- 49
-31
近期查询
93 × 42 = ?
20 - 72 = ?
27 - 46 = ?
85 - 98 = ?
81 + 41 = ?
17 + 97 = ?
53 + 87 = ?
84 - 94 = ?
85 - 23 = ?
90 + 88 = ?
81 + 82 = ?
38 - 92 = ?
81 + 20 = ?
43 × 96 = ?
70 × 77 = ?
其他人在看
70 + 85 = 155
80 + 38 = 118
42 × 22 = 924
80 × 97 = 7760
96 × 88 = 8448
28 × 69 = 1932