我爱查52cha.com
问
21加17等于多少?怎么列算式?
答
21 + 17 = 38
21
+ 17
38
近期查询
50 + 10 = ?
80 + 16 = ?
54 × 80 = ?
63 + 76 = ?
87 + 57 = ?
74 - 57 = ?
35 × 27 = ?
43 + 32 = ?
83 - 56 = ?
63 - 30 = ?
85 × 70 = ?
19 × 50 = ?
14 × 94 = ?
43 - 58 = ?
60 - 46 = ?
其他人在看
98 × 20 = 1960
69 - 45 = 24
71 - 79 = -8
30 × 62 = 1860
69 - 26 = 43
44 - 12 = 32