1. feladat megoldása tovább megoldás
|
6 | 0 | – |
3 | 0 | + | 7 | 0 | + | 4 | 0 | = | 1 | 1 | 0 | – | 9 | 0 | = | ||||
+ | 5 | 0 |
|
8 | 0 | – |
2 | 0 | + | 1 | 0 | = | 6 | 0 | – | 1 | 0 | 0 | = | ||||
2 | 0 | – | 5 | 0 | – | 6 | 0 | + | 1 | 3 | 0 | = | 1 | 5 | 0 | – | 1 | 1 | 0 | = | |||
– | 2 | 0 | – | 5 | 0 | + | 4 | 0 | + | 6 | 0 | = | 1 | 0 | 0 | – | 7 | 0 | = | ||||
5 | 0 | – | 8 | 0 | – | 4 | 0 | + | 2 | 0 | = | 7 | 0 | – | 1 | 2 | 0 | = |