我爱查52cha.com
问
13减21等于多少?怎么列算式?
答
13 - 21 = -8
13
- 21
-8
近期查询
34 × 56 = ?
12 + 99 = ?
36 - 19 = ?
99 × 29 = ?
93 + 44 = ?
22 × 99 = ?
53 + 34 = ?
26 + 45 = ?
33 + 77 = ?
88 + 38 = ?
62 × 63 = ?
85 + 65 = ?
49 + 91 = ?
21 - 90 = ?
31 - 84 = ?
其他人在看
96 × 96 = 9216
14 × 50 = 700
16 + 66 = 82
36 - 90 = -54
54 - 78 = -24
34 × 41 = 1394