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
26 + 37 = ?
36 × 11 = ?
37 × 74 = ?
53 + 33 = ?
57 + 17 = ?
10 + 63 = ?
57 × 54 = ?
66 × 86 = ?
64 - 50 = ?
34 × 32 = ?
54 × 48 = ?
51 + 75 = ?
29 + 12 = ?
32 + 55 = ?
58 + 13 = ?
其他人在看
72 - 14 = 58
59 × 61 = 3599
53 - 27 = 26
13 + 81 = 94
79 × 16 = 1264
78 + 60 = 138