| 1. | 896 - 878 = |
10
|
18
|
15
|
20
|
| 2. | 265 - 164 = |
153
|
112
|
113
|
101
|
| 3. | 828 - 363 = |
465
|
414
|
310
|
269
|
| 4. | 500 - 257 = |
243
|
379
|
436
|
496
|
| 5. | 665 - 604 = |
90
|
91
|
70
|
61
|
| 6. | 991 - 761 = |
230
|
241
|
292
|
456
|
| 7. | 963 - 432 = |
531
|
515
|
831
|
629
|
| 8. | 826 - 380 = |
446
|
448
|
478
|
363
|
| 9. | 387 - 370 = |
17
|
14
|
18
|
20
|
| 10. | 965 - 473 = |
492
|
319
|
246
|
326
|
| 11. | 786 - 305 = |
469
|
212
|
481
|
474
|
| 12. | 682 - 487 = |
194
|
195
|
146
|
116
|
| 1. | 896 - 878 = |
10
|
18
|
15
|
20
|
| 2. | 265 - 164 = |
153
|
112
|
113
|
101
|
| 3. | 828 - 363 = |
465
|
414
|
310
|
269
|
| 4. | 500 - 257 = |
243
|
379
|
436
|
496
|
| 5. | 665 - 604 = |
90
|
91
|
70
|
61
|
| 6. | 991 - 761 = |
230
|
241
|
292
|
456
|
| 7. | 963 - 432 = |
531
|
515
|
831
|
629
|
| 8. | 826 - 380 = |
446
|
448
|
478
|
363
|
| 9. | 387 - 370 = |
17
|
14
|
18
|
20
|
| 10. | 965 - 473 = |
492
|
319
|
246
|
326
|
| 11. | 786 - 305 = |
469
|
212
|
481
|
474
|
| 12. | 682 - 487 = |
194
|
195
|
146
|
116
|