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
23 × 67 = ?
65 × 25 = ?
71 × 93 = ?
60 × 33 = ?
57 × 63 = ?
80 × 10 = ?
99 - 31 = ?
79 + 55 = ?
94 × 99 = ?
18 - 84 = ?
92 - 97 = ?
84 + 62 = ?
58 + 34 = ?
56 + 84 = ?
30 - 42 = ?
其他人在看
22 × 22 = 484
54 × 21 = 1134
83 + 91 = 174
77 × 86 = 6622
44 × 94 = 4136
79 - 87 = -8