我爱查52cha.com
问
49减39等于多少?怎么列算式?
答
49 - 39 = 10
49
- 39
10
近期查询
46 × 29 = ?
65 × 99 = ?
20 × 53 = ?
60 - 72 = ?
10 + 76 = ?
80 - 75 = ?
60 × 20 = ?
91 × 61 = ?
23 + 25 = ?
50 - 77 = ?
31 + 23 = ?
94 - 79 = ?
76 - 89 = ?
37 × 50 = ?
60 - 50 = ?
其他人在看
20 - 30 = -10
80 + 81 = 161
80 + 72 = 152
99 × 86 = 8514
40 × 36 = 1440
63 × 58 = 3654