我爱查52cha.com
问
21减99等于多少?怎么列算式?
答
21 - 99 = -78
21
- 99
-78
近期查询
37 + 44 = ?
38 × 31 = ?
17 - 17 = ?
63 + 84 = ?
56 × 37 = ?
50 × 80 = ?
43 + 27 = ?
80 × 93 = ?
64 + 86 = ?
17 - 43 = ?
19 × 70 = ?
79 - 99 = ?
29 - 16 = ?
41 × 70 = ?
17 - 26 = ?
其他人在看
82 × 66 = 5412
19 - 10 = 9
98 × 80 = 7840
33 × 45 = 1485
67 - 53 = 14
64 × 62 = 3968