| 1: 0.9 - 0.6 =______ |
2: 0.994 - 0.25 =______ |
| 3: 0.5 - 0.3 =______ |
4: 0.48 - 0.2 =______ |
| 5: 0.57 - 0.4 =______ |
6: 0.8 - 0.55 =______ |
| 7: 0.893 - 0.4 =______ |
8: 0.57 - 0.2 =______ |
| 9: 0.269 - 0.16 =______ |
10: 0.7 - 0.282 =______ |
| 11: 0.8 - 0.488 =______ |
12: 0.599 - 0.2 =______ |
| 13: 0.76 - 0.3 =______ |
14: 0.35 - 0.037 =______ |
| 15: 0.9 - 0.56 =______ |
16: 0.6 - 0.15 =______ |
| 17: 0.777 - 0.414 =______ |
18: 0.396 - 0.29 =______ |
| 19: 0.321 - 0.14 =______ |
20: 0.9 - 0.15 =______ |
| 21: 0.641 - 0.24 =______ |
22: 0.552 - 0.328 =______ |
| 23: 0.897 - 0.45 =______ |
24: 0.68 - 0.27 =______ |
| 25: 0.71 - 0.12 =______ |
26: 0.7 - 0.613 =______ |
| 27: 0.1 - 0.016 =______ |
28: 0.9 - 0.566 =______ |
| 29: 0.893 - 0.2 =______ |
30: 0.907 - 0.6 =______ |
| 31: 0.83 - 0.228 =______ |
32: 0.866 - 0.6 =______ |
| 33: 0.526 - 0.409 =______ |
34: 0.626 - 0.523 =______ |
| 35: 0.6 - 0.432 =______ |
36: 0.55 - 0.318 =______ |
| 37: 0.3 - 0.16 =______ |
38: 0.95 - 0.55 =______ |
| 39: 0.918 - 0.461 =______ |
40: 0.7 - 0.695 =______ |