| 1. | 521 - 341 = |
180
|
159
|
124
|
150
|
| 2. | 935 - 255 = |
680
|
949
|
707
|
999
|
| 3. | 979 - 708 = |
271
|
447
|
397
|
434
|
| 4. | 456 - 118 = |
338
|
216
|
495
|
478
|
| 5. | 729 - 710 = |
15
|
10
|
19
|
14
|
| 6. | 438 - 253 = |
141
|
185
|
163
|
175
|
| 7. | 724 - 213 = |
534
|
803
|
857
|
511
|
| 8. | 681 - 581 = |
60
|
100
|
97
|
66
|
| 9. | 259 - 148 = |
127
|
111
|
132
|
135
|
| 10. | 457 - 425 = |
36
|
49
|
45
|
32
|
| 11. | 626 - 258 = |
332
|
244
|
247
|
368
|
| 12. | 805 - 580 = |
357
|
225
|
476
|
386
|
| 1. | 521 - 341 = |
180
|
159
|
124
|
150
|
| 2. | 935 - 255 = |
680
|
949
|
707
|
999
|
| 3. | 979 - 708 = |
271
|
447
|
397
|
434
|
| 4. | 456 - 118 = |
338
|
216
|
495
|
478
|
| 5. | 729 - 710 = |
15
|
10
|
19
|
14
|
| 6. | 438 - 253 = |
141
|
185
|
163
|
175
|
| 7. | 724 - 213 = |
534
|
803
|
857
|
511
|
| 8. | 681 - 581 = |
60
|
100
|
97
|
66
|
| 9. | 259 - 148 = |
127
|
111
|
132
|
135
|
| 10. | 457 - 425 = |
36
|
49
|
45
|
32
|
| 11. | 626 - 258 = |
332
|
244
|
247
|
368
|
| 12. | 805 - 580 = |
357
|
225
|
476
|
386
|