问题
计算题
用竖式计算。
|
答案
(1) 2 6 0 0 | |
- 7 0 0 | |
1 9 0 0 | (2) 3 5 0 0 |
+ 1 0 0 0 | |
4 5 0 0 | |
(3) 1 4 0 0 | |
- 8 0 0 | |
6 0 0 | (4) 9 0 0 |
+ 3 0 0 | |
1 2 0 0 |
用竖式计算。
|
(1) 2 6 0 0 | |
- 7 0 0 | |
1 9 0 0 | (2) 3 5 0 0 |
+ 1 0 0 0 | |
4 5 0 0 | |
(3) 1 4 0 0 | |
- 8 0 0 | |
6 0 0 | (4) 9 0 0 |
+ 3 0 0 | |
1 2 0 0 |