我爱查52cha.com
问
21减70等于多少?怎么列算式?
答
21 - 70 = -49
21
- 70
-49
近期查询
17 - 66 = ?
37 + 60 = ?
28 - 38 = ?
71 + 81 = ?
29 + 34 = ?
21 × 13 = ?
87 - 11 = ?
98 × 81 = ?
94 + 79 = ?
57 + 34 = ?
92 - 42 = ?
18 + 69 = ?
67 × 88 = ?
73 + 59 = ?
93 × 78 = ?
其他人在看
69 + 90 = 159
38 + 78 = 116
34 + 76 = 110
46 × 71 = 3266
66 × 29 = 1914
23 + 21 = 44