| 1. | 304 + 148 = |
402
|
452
|
360
|
250
|
| 2. | 469 + 361 = |
881
|
540
|
830
|
915
|
| 3. | 492 + 243 = |
540
|
893
|
530
|
735
|
| 4. | 448 + 251 = |
913
|
837
|
699
|
885
|
| 5. | 289 + 165 = |
424
|
460
|
475
|
454
|
| 6. | 317 + 290 = |
770
|
607
|
959
|
689
|
| 7. | 340 + 184 = |
524
|
748
|
790
|
757
|
| 8. | 232 + 165 = |
321
|
340
|
230
|
397
|
| 9. | 442 + 126 = |
711
|
568
|
701
|
915
|
| 10. | 413 + 150 = |
998
|
742
|
563
|
573
|
| 11. | 390 + 109 = |
220
|
489
|
491
|
499
|
| 12. | 249 + 142 = |
436
|
391
|
489
|
372
|
| 1. | 304 + 148 = |
402
|
452
|
360
|
250
|
| 2. | 469 + 361 = |
881
|
540
|
830
|
915
|
| 3. | 492 + 243 = |
540
|
893
|
530
|
735
|
| 4. | 448 + 251 = |
913
|
837
|
699
|
885
|
| 5. | 289 + 165 = |
424
|
460
|
475
|
454
|
| 6. | 317 + 290 = |
770
|
607
|
959
|
689
|
| 7. | 340 + 184 = |
524
|
748
|
790
|
757
|
| 8. | 232 + 165 = |
321
|
340
|
230
|
397
|
| 9. | 442 + 126 = |
711
|
568
|
701
|
915
|
| 10. | 413 + 150 = |
998
|
742
|
563
|
573
|
| 11. | 390 + 109 = |
220
|
489
|
491
|
499
|
| 12. | 249 + 142 = |
436
|
391
|
489
|
372
|