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
85 - 60 = ?
14 × 33 = ?
26 - 90 = ?
63 × 64 = ?
24 + 99 = ?
47 - 50 = ?
10 × 12 = ?
69 + 63 = ?
58 + 22 = ?
98 × 87 = ?
53 + 72 = ?
51 × 77 = ?
15 × 94 = ?
11 × 57 = ?
32 - 72 = ?
其他人在看
71 - 19 = 52
51 × 19 = 969
66 × 79 = 5214
69 - 38 = 31
67 × 37 = 2479
80 - 80 = 0