我爱查52cha.com
问
30加30等于多少?怎么列算式?
答
30 + 30 = 60
30
+ 30
60
近期查询
85 - 53 = ?
71 - 68 = ?
91 + 29 = ?
22 + 15 = ?
39 - 15 = ?
83 × 67 = ?
87 × 47 = ?
72 + 49 = ?
77 - 73 = ?
90 - 30 = ?
59 - 15 = ?
26 × 76 = ?
32 - 68 = ?
47 × 80 = ?
95 × 19 = ?
其他人在看
88 × 93 = 8184
68 - 80 = -12
80 × 52 = 4160
23 - 30 = -7
57 + 21 = 78
95 + 70 = 165