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
45 + 90 = ?
65 + 14 = ?
44 + 24 = ?
75 + 78 = ?
48 + 59 = ?
71 + 71 = ?
32 + 14 = ?
64 × 89 = ?
57 × 17 = ?
98 × 52 = ?
99 × 88 = ?
28 - 53 = ?
30 - 88 = ?
36 × 63 = ?
52 - 11 = ?
其他人在看
58 + 73 = 131
76 × 95 = 7220
52 × 60 = 3120
28 × 17 = 476
97 × 15 = 1455
69 + 15 = 84