我爱查52cha.com
问
31减13等于多少?怎么列算式?
答
31 - 13 = 18
31
- 13
18
近期查询
50 - 73 = ?
86 × 13 = ?
75 × 46 = ?
21 + 31 = ?
63 + 41 = ?
22 × 17 = ?
34 - 92 = ?
49 - 99 = ?
69 × 71 = ?
94 + 29 = ?
50 + 69 = ?
44 × 55 = ?
36 × 31 = ?
58 + 42 = ?
63 - 96 = ?
其他人在看
45 × 19 = 855
99 × 43 = 4257
68 × 82 = 5576
41 × 52 = 2132
47 - 47 = 0
60 × 88 = 5280