我爱查52cha.com
问
31减15等于多少?怎么列算式?
答
31 - 15 = 16
31
- 15
16
近期查询
34 - 68 = ?
78 × 94 = ?
94 - 20 = ?
49 × 54 = ?
14 - 96 = ?
44 - 27 = ?
63 × 27 = ?
62 - 10 = ?
85 - 12 = ?
69 - 95 = ?
34 + 29 = ?
26 × 98 = ?
60 × 93 = ?
41 × 42 = ?
95 - 47 = ?
其他人在看
50 - 81 = -31
33 - 45 = -12
64 × 97 = 6208
33 × 83 = 2739
78 × 52 = 4056
10 × 76 = 760