| 1. | 479 - 189 = |
307
|
475
|
290
|
324
|
| 2. | 437 - 145 = |
429
|
305
|
274
|
292
|
| 3. | 500 - 270 = |
350
|
266
|
404
|
230
|
| 4. | 398 - 364 = |
36
|
34
|
35
|
25
|
| 5. | 475 - 65 = |
463
|
410
|
445
|
439
|
| 6. | 495 - 319 = |
176
|
168
|
165
|
167
|
| 7. | 244 - 135 = |
141
|
109
|
156
|
119
|
| 8. | 349 - 331 = |
19
|
20
|
15
|
18
|
| 9. | 165 - 145 = |
19
|
17
|
20
|
15
|
| 10. | 467 - 75 = |
298
|
213
|
392
|
387
|
| 11. | 312 - 135 = |
141
|
122
|
107
|
177
|
| 12. | 273 - 229 = |
24
|
33
|
49
|
44
|
| 1. | 479 - 189 = |
307
|
475
|
290
|
324
|
| 2. | 437 - 145 = |
429
|
305
|
274
|
292
|
| 3. | 500 - 270 = |
350
|
266
|
404
|
230
|
| 4. | 398 - 364 = |
36
|
34
|
35
|
25
|
| 5. | 475 - 65 = |
463
|
410
|
445
|
439
|
| 6. | 495 - 319 = |
176
|
168
|
165
|
167
|
| 7. | 244 - 135 = |
141
|
109
|
156
|
119
|
| 8. | 349 - 331 = |
19
|
20
|
15
|
18
|
| 9. | 165 - 145 = |
19
|
17
|
20
|
15
|
| 10. | 467 - 75 = |
298
|
213
|
392
|
387
|
| 11. | 312 - 135 = |
141
|
122
|
107
|
177
|
| 12. | 273 - 229 = |
24
|
33
|
49
|
44
|