我爱查52cha.com
问
89减49等于多少?怎么列算式?
答
89 - 49 = 40
89
- 49
40
近期查询
72 - 65 = ?
83 + 21 = ?
65 + 61 = ?
69 × 10 = ?
64 × 81 = ?
60 × 91 = ?
57 + 71 = ?
81 - 50 = ?
61 × 73 = ?
81 - 63 = ?
34 - 36 = ?
58 + 20 = ?
63 - 76 = ?
46 × 46 = ?
22 × 10 = ?
其他人在看
19 × 61 = 1159
34 × 19 = 646
79 - 91 = -12
71 × 53 = 3763
35 - 34 = 1
93 + 59 = 152