| 1. | 493 + 484 = |
548
|
977
|
834
|
551
|
| 2. | 233 + 178 = |
343
|
410
|
489
|
411
|
| 3. | 442 + 431 = |
746
|
945
|
873
|
737
|
| 4. | 469 + 112 = |
675
|
578
|
581
|
863
|
| 5. | 433 + 308 = |
853
|
905
|
741
|
965
|
| 6. | 293 + 175 = |
468
|
414
|
452
|
460
|
| 7. | 257 + 177 = |
446
|
370
|
402
|
434
|
| 8. | 397 + 123 = |
969
|
934
|
979
|
520
|
| 9. | 342 + 157 = |
473
|
212
|
499
|
319
|
| 10. | 294 + 129 = |
260
|
359
|
441
|
423
|
| 11. | 471 + 436 = |
676
|
613
|
936
|
907
|
| 12. | 304 + 111 = |
415
|
301
|
223
|
361
|
| 1. | 493 + 484 = |
548
|
977
|
834
|
551
|
| 2. | 233 + 178 = |
343
|
410
|
489
|
411
|
| 3. | 442 + 431 = |
746
|
945
|
873
|
737
|
| 4. | 469 + 112 = |
675
|
578
|
581
|
863
|
| 5. | 433 + 308 = |
853
|
905
|
741
|
965
|
| 6. | 293 + 175 = |
468
|
414
|
452
|
460
|
| 7. | 257 + 177 = |
446
|
370
|
402
|
434
|
| 8. | 397 + 123 = |
969
|
934
|
979
|
520
|
| 9. | 342 + 157 = |
473
|
212
|
499
|
319
|
| 10. | 294 + 129 = |
260
|
359
|
441
|
423
|
| 11. | 471 + 436 = |
676
|
613
|
936
|
907
|
| 12. | 304 + 111 = |
415
|
301
|
223
|
361
|