我爱查52cha.com
问
49减20等于多少?怎么列算式?
答
49 - 20 = 29
49
- 20
29
近期查询
53 × 86 = ?
58 × 16 = ?
65 + 49 = ?
41 + 62 = ?
85 + 62 = ?
53 - 24 = ?
24 × 66 = ?
27 × 93 = ?
91 × 88 = ?
21 - 98 = ?
87 - 52 = ?
83 - 10 = ?
94 - 66 = ?
97 × 98 = ?
19 - 83 = ?
其他人在看
73 + 37 = 110
70 + 51 = 121
56 × 69 = 3864
29 × 60 = 1740
60 × 72 = 4320
28 × 60 = 1680