我爱查52cha.com
问
87加21等于多少?怎么列算式?
答
87 + 21 = 108
87
+ 21
108
近期查询
57 × 38 = ?
84 - 73 = ?
19 - 88 = ?
41 + 77 = ?
87 × 89 = ?
81 × 62 = ?
96 × 24 = ?
78 + 31 = ?
66 + 65 = ?
97 × 60 = ?
71 × 18 = ?
31 + 92 = ?
85 × 12 = ?
91 × 44 = ?
71 - 31 = ?
其他人在看
42 - 13 = 29
38 + 10 = 48
59 + 79 = 138
60 - 45 = 15
46 + 43 = 89
37 - 15 = 22