我爱查52cha.com
问
19减42等于多少?怎么列算式?
答
19 - 42 = -23
19
- 42
-23
近期查询
99 × 98 = ?
63 + 25 = ?
40 × 26 = ?
60 - 42 = ?
36 + 61 = ?
78 + 93 = ?
76 × 97 = ?
38 + 44 = ?
60 × 83 = ?
70 × 94 = ?
58 + 94 = ?
72 + 58 = ?
63 - 88 = ?
33 - 48 = ?
46 × 75 = ?
其他人在看
57 - 53 = 4
30 - 30 = 0
51 - 58 = -7
22 × 18 = 396
12 - 79 = -67
33 - 37 = -4