我爱查52cha.com
问
40减49等于多少?怎么列算式?
答
40 - 49 = -9
40
- 49
-9
近期查询
30 + 98 = ?
95 × 75 = ?
54 × 77 = ?
77 + 93 = ?
18 × 37 = ?
71 × 67 = ?
70 + 74 = ?
63 + 57 = ?
18 × 84 = ?
20 + 34 = ?
38 - 55 = ?
98 - 50 = ?
80 + 95 = ?
10 × 73 = ?
76 × 82 = ?
其他人在看
50 + 53 = 103
65 × 24 = 1560
81 - 78 = 3
62 + 86 = 148
71 × 96 = 6816
22 + 35 = 57