我爱查52cha.com
问
31减50等于多少?怎么列算式?
答
31 - 50 = -19
31
- 50
-19
近期查询
53 × 61 = ?
49 + 36 = ?
76 - 89 = ?
28 × 83 = ?
14 - 10 = ?
26 × 15 = ?
35 × 42 = ?
76 - 32 = ?
48 × 79 = ?
93 + 17 = ?
88 + 60 = ?
14 - 10 = ?
54 × 76 = ?
49 × 95 = ?
11 - 10 = ?
其他人在看
11 - 27 = -16
77 × 52 = 4004
31 + 28 = 59
23 + 66 = 89
44 + 60 = 104
52 + 48 = 100