| 1) |
4 2.5 8 0.9 5 6 + 2 6.1 |
2) |
1 5.4 2 6 9 1.3 + 1 4.8 |
3) |
8 4.8 1 5 5 2.8 0 6 + 2 9.8 9 2 |
| 4) |
8 9.5 5 3.1 8 6 + 6 3.5 4 |
5) |
2 8.3 1 7 9 4.2 1 + 6 9.0 8 |
6) |
7 8.6 8 8.1 2 4 + 6 6.2 |
| 7) |
8 4.3 6 6 3.0 4 9 + 9 1.7 5 4 |
8) |
2 6.7 9.5 8 8 + 3 6.1 |
9) |
4 9.4 7 2.1 0 3 + 2.5 |
| 10) |
2 2.5 7 4 9.3 8 6 + 9 7.3 9 3 |
11) |
4 9.7 9 7 8 2.7 + 2 1.2 9 9 |
12) |
5 6.6 0 9 8 7.9 4 9 + 7 4.5 1 8 |