我爱查52cha.com
问
49减79等于多少?怎么列算式?
答
49 - 79 = -30
49
- 79
-30
近期查询
71 - 89 = ?
15 × 17 = ?
81 × 33 = ?
20 + 50 = ?
81 + 54 = ?
16 × 34 = ?
45 × 11 = ?
12 × 78 = ?
96 × 55 = ?
45 - 62 = ?
79 + 33 = ?
72 + 39 = ?
71 + 21 = ?
93 - 32 = ?
94 × 13 = ?
其他人在看
70 + 20 = 90
62 - 55 = 7
37 - 57 = -20
23 - 54 = -31
65 × 90 = 5850
76 - 70 = 6