我爱查52cha.com
问
57减15等于多少?怎么列算式?
答
57 - 15 = 42
57
- 15
42
近期查询
86 + 81 = ?
89 × 48 = ?
54 × 89 = ?
39 - 26 = ?
98 + 71 = ?
75 - 74 = ?
83 × 88 = ?
92 + 83 = ?
99 × 21 = ?
99 - 73 = ?
26 - 60 = ?
24 - 49 = ?
15 × 94 = ?
59 × 33 = ?
66 × 32 = ?
其他人在看
24 - 97 = -73
91 + 81 = 172
13 + 73 = 86
85 × 72 = 6120
35 + 71 = 106
88 × 87 = 7656