我爱查52cha.com
问
21减50等于多少?怎么列算式?
答
21 - 50 = -29
21
- 50
-29
近期查询
83 × 83 = ?
32 × 82 = ?
15 - 85 = ?
42 × 58 = ?
42 × 75 = ?
27 + 92 = ?
36 × 84 = ?
85 + 37 = ?
16 + 47 = ?
55 - 32 = ?
48 × 16 = ?
30 × 38 = ?
66 - 44 = ?
57 - 76 = ?
51 × 19 = ?
其他人在看
61 × 37 = 2257
34 - 63 = -29
48 - 48 = 0
64 × 55 = 3520
31 + 10 = 41
29 - 49 = -20