| 1. | 649 - 218 = |
402
|
431
|
202
|
363
|
| 2. | 871 - 309 = |
950
|
877
|
562
|
613
|
| 3. | 731 - 550 = |
165
|
181
|
109
|
125
|
| 4. | 402 - 163 = |
316
|
350
|
239
|
328
|
| 5. | 740 - 675 = |
65
|
95
|
55
|
81
|
| 6. | 457 - 177 = |
243
|
280
|
346
|
262
|
| 7. | 120 - 107 = |
12
|
13
|
14
|
17
|
| 8. | 992 - 843 = |
149
|
106
|
155
|
121
|
| 9. | 738 - 106 = |
825
|
939
|
632
|
970
|
| 10. | 982 - 567 = |
415
|
305
|
315
|
341
|
| 11. | 709 - 680 = |
29
|
21
|
49
|
31
|
| 12. | 726 - 460 = |
266
|
401
|
234
|
269
|
| 1. | 649 - 218 = |
402
|
431
|
202
|
363
|
| 2. | 871 - 309 = |
950
|
877
|
562
|
613
|
| 3. | 731 - 550 = |
165
|
181
|
109
|
125
|
| 4. | 402 - 163 = |
316
|
350
|
239
|
328
|
| 5. | 740 - 675 = |
65
|
95
|
55
|
81
|
| 6. | 457 - 177 = |
243
|
280
|
346
|
262
|
| 7. | 120 - 107 = |
12
|
13
|
14
|
17
|
| 8. | 992 - 843 = |
149
|
106
|
155
|
121
|
| 9. | 738 - 106 = |
825
|
939
|
632
|
970
|
| 10. | 982 - 567 = |
415
|
305
|
315
|
341
|
| 11. | 709 - 680 = |
29
|
21
|
49
|
31
|
| 12. | 726 - 460 = |
266
|
401
|
234
|
269
|