我爱查52cha.com
问
31减80等于多少?怎么列算式?
答
31 - 80 = -49
31
- 80
-49
近期查询
65 × 82 = ?
16 - 33 = ?
54 - 39 = ?
44 × 50 = ?
60 + 19 = ?
30 × 28 = ?
92 + 98 = ?
38 × 84 = ?
36 - 29 = ?
49 - 73 = ?
29 × 38 = ?
84 × 45 = ?
31 + 89 = ?
17 - 34 = ?
26 × 85 = ?
其他人在看
23 × 15 = 345
39 + 98 = 137
35 + 36 = 71
74 × 63 = 4662
19 + 12 = 31
19 × 32 = 608