我爱查52cha.com
问
31减39等于多少?怎么列算式?
答
31 - 39 = -8
31
- 39
-8
近期查询
56 + 19 = ?
16 × 71 = ?
69 × 68 = ?
33 × 59 = ?
65 - 99 = ?
51 + 24 = ?
65 × 66 = ?
45 × 48 = ?
22 × 87 = ?
19 × 56 = ?
22 × 13 = ?
97 + 19 = ?
78 × 79 = ?
52 - 12 = ?
19 × 68 = ?
其他人在看
41 × 19 = 779
14 + 75 = 89
75 × 20 = 1500
52 + 33 = 85
37 × 43 = 1591
30 - 56 = -26