我爱查52cha.com
问
70减20等于多少?怎么列算式?
答
70 - 20 = 50
70
- 20
50
近期查询
31 × 31 = ?
63 × 70 = ?
62 + 21 = ?
23 × 43 = ?
17 - 22 = ?
44 + 87 = ?
33 × 23 = ?
27 × 20 = ?
11 × 42 = ?
21 × 43 = ?
87 - 64 = ?
85 × 28 = ?
96 - 80 = ?
87 × 93 = ?
33 + 11 = ?
其他人在看
36 + 46 = 82
26 + 69 = 95
91 + 87 = 178
79 - 89 = -10
62 × 10 = 620
32 + 87 = 119