| 1. | 405 - 399 = |
5
|
6
|
3
|
9
|
| 2. | 390 - 204 = |
186
|
179
|
154
|
117
|
| 3. | 159 - 142 = |
17
|
15
|
11
|
13
|
| 4. | 493 - 463 = |
35
|
30
|
49
|
47
|
| 5. | 148 - 70 = |
67
|
86
|
78
|
75
|
| 6. | 440 - 99 = |
341
|
305
|
309
|
500
|
| 7. | 443 - 304 = |
172
|
157
|
139
|
126
|
| 8. | 156 - 139 = |
17
|
20
|
11
|
15
|
| 9. | 367 - 165 = |
411
|
421
|
202
|
418
|
| 10. | 415 - 172 = |
222
|
272
|
243
|
254
|
| 11. | 365 - 350 = |
15
|
11
|
14
|
16
|
| 12. | 398 - 105 = |
293
|
383
|
232
|
390
|
| 1. | 405 - 399 = |
5
|
6
|
3
|
9
|
| 2. | 390 - 204 = |
186
|
179
|
154
|
117
|
| 3. | 159 - 142 = |
17
|
15
|
11
|
13
|
| 4. | 493 - 463 = |
35
|
30
|
49
|
47
|
| 5. | 148 - 70 = |
67
|
86
|
78
|
75
|
| 6. | 440 - 99 = |
341
|
305
|
309
|
500
|
| 7. | 443 - 304 = |
172
|
157
|
139
|
126
|
| 8. | 156 - 139 = |
17
|
20
|
11
|
15
|
| 9. | 367 - 165 = |
411
|
421
|
202
|
418
|
| 10. | 415 - 172 = |
222
|
272
|
243
|
254
|
| 11. | 365 - 350 = |
15
|
11
|
14
|
16
|
| 12. | 398 - 105 = |
293
|
383
|
232
|
390
|