我爱查52cha.com
问
17减20等于多少?怎么列算式?
答
17 - 20 = -3
17
- 20
-3
近期查询
74 × 42 = ?
30 + 89 = ?
98 + 97 = ?
44 × 76 = ?
46 × 55 = ?
35 + 57 = ?
62 + 24 = ?
94 + 68 = ?
84 × 36 = ?
58 + 38 = ?
31 × 12 = ?
41 + 32 = ?
64 + 31 = ?
37 × 65 = ?
26 × 12 = ?
其他人在看
39 + 37 = 76
45 × 90 = 4050
73 × 84 = 6132
65 - 68 = -3
70 × 27 = 1890
49 + 48 = 97