我爱查52cha.com
问
20减91等于多少?怎么列算式?
答
20 - 91 = -71
20
- 91
-71
近期查询
85 - 30 = ?
21 × 26 = ?
78 × 18 = ?
30 × 39 = ?
15 + 99 = ?
30 × 40 = ?
85 - 47 = ?
73 + 74 = ?
27 × 25 = ?
43 + 44 = ?
97 - 29 = ?
91 × 41 = ?
78 × 19 = ?
64 + 39 = ?
70 - 45 = ?
其他人在看
49 - 66 = -17
89 × 51 = 4539
10 + 25 = 35
87 × 42 = 3654
88 + 76 = 164
50 - 73 = -23