我爱查52cha.com
问
30加49等于多少?怎么列算式?
答
30 + 49 = 79
30
+ 49
79
近期查询
75 × 39 = ?
72 - 12 = ?
14 × 23 = ?
99 × 92 = ?
88 × 99 = ?
77 × 98 = ?
96 - 67 = ?
86 - 64 = ?
89 + 23 = ?
62 + 46 = ?
57 × 21 = ?
20 + 83 = ?
84 - 88 = ?
68 - 88 = ?
66 - 76 = ?
其他人在看
46 - 54 = -8
83 - 51 = 32
52 + 38 = 90
55 - 27 = 28
76 × 80 = 6080
76 + 38 = 114