我爱查52cha.com
问
21减16等于多少?怎么列算式?
答
21 - 16 = 5
21
- 16
5
近期查询
32 - 89 = ?
73 - 29 = ?
18 + 63 = ?
94 × 74 = ?
14 × 20 = ?
58 + 74 = ?
14 × 52 = ?
15 - 43 = ?
14 × 63 = ?
59 + 23 = ?
19 + 45 = ?
76 + 18 = ?
16 + 27 = ?
13 × 21 = ?
86 - 26 = ?
其他人在看
91 × 75 = 6825
68 - 79 = -11
19 × 85 = 1615
83 + 89 = 172
87 × 49 = 4263
16 + 59 = 75