我爱查52cha.com
问
19减50等于多少?怎么列算式?
答
19 - 50 = -31
19
- 50
-31
近期查询
71 + 28 = ?
17 × 88 = ?
45 × 30 = ?
63 × 39 = ?
44 - 93 = ?
92 - 33 = ?
51 + 22 = ?
42 - 88 = ?
72 × 86 = ?
72 + 97 = ?
83 × 69 = ?
60 + 76 = ?
43 + 21 = ?
23 + 75 = ?
59 - 19 = ?
其他人在看
22 - 12 = 10
50 × 54 = 2700
19 × 86 = 1634
83 × 59 = 4897
19 - 31 = -12
12 - 14 = -2