我爱查52cha.com
问
57减40等于多少?怎么列算式?
答
57 - 40 = 17
57
- 40
17
近期查询
87 + 80 = ?
75 × 84 = ?
30 × 14 = ?
34 + 70 = ?
42 × 87 = ?
68 + 56 = ?
32 - 57 = ?
80 + 92 = ?
49 × 11 = ?
27 + 33 = ?
28 - 21 = ?
99 + 86 = ?
86 × 16 = ?
14 + 40 = ?
80 × 73 = ?
其他人在看
17 - 42 = -25
60 + 64 = 124
70 - 45 = 25
70 - 85 = -15
83 - 12 = 71
26 × 30 = 780