我爱查52cha.com
问
31减51等于多少?怎么列算式?
答
31 - 51 = -20
31
- 51
-20
近期查询
29 - 81 = ?
16 + 54 = ?
58 + 50 = ?
95 × 88 = ?
19 × 30 = ?
71 + 42 = ?
15 × 20 = ?
72 × 30 = ?
43 - 43 = ?
26 - 54 = ?
67 - 74 = ?
96 - 80 = ?
33 × 39 = ?
16 + 34 = ?
94 + 43 = ?
其他人在看
11 - 15 = -4
76 × 20 = 1520
70 × 83 = 5810
33 + 27 = 60
63 - 43 = 20
25 × 10 = 250