我爱查52cha.com
问
21加70等于多少?怎么列算式?
答
21 + 70 = 91
21
+ 70
91
近期查询
94 + 63 = ?
23 - 38 = ?
44 + 69 = ?
53 - 83 = ?
75 × 32 = ?
47 × 37 = ?
76 × 10 = ?
67 + 80 = ?
87 × 27 = ?
88 × 45 = ?
26 + 39 = ?
81 × 53 = ?
83 + 87 = ?
34 × 40 = ?
10 - 16 = ?
其他人在看
85 × 53 = 4505
75 + 30 = 105
11 + 87 = 98
79 × 75 = 5925
53 + 64 = 117
65 - 80 = -15