| 1. | 355 + 318 = |
667
|
647
|
832
|
673
|
| 2. | 272 + 123 = |
395
|
388
|
208
|
360
|
| 3. | 460 + 180 = |
543
|
640
|
525
|
874
|
| 4. | 277 + 264 = |
776
|
569
|
541
|
552
|
| 5. | 324 + 223 = |
989
|
547
|
760
|
651
|
| 6. | 490 + 105 = |
875
|
595
|
722
|
762
|
| 7. | 124 + 106 = |
216
|
427
|
230
|
460
|
| 8. | 325 + 180 = |
971
|
611
|
942
|
505
|
| 9. | 272 + 252 = |
625
|
805
|
524
|
876
|
| 10. | 261 + 209 = |
300
|
453
|
334
|
470
|
| 11. | 482 + 429 = |
601
|
911
|
662
|
787
|
| 12. | 274 + 245 = |
863
|
769
|
519
|
722
|
| 1. | 355 + 318 = |
667
|
647
|
832
|
673
|
| 2. | 272 + 123 = |
395
|
388
|
208
|
360
|
| 3. | 460 + 180 = |
543
|
640
|
525
|
874
|
| 4. | 277 + 264 = |
776
|
569
|
541
|
552
|
| 5. | 324 + 223 = |
989
|
547
|
760
|
651
|
| 6. | 490 + 105 = |
875
|
595
|
722
|
762
|
| 7. | 124 + 106 = |
216
|
427
|
230
|
460
|
| 8. | 325 + 180 = |
971
|
611
|
942
|
505
|
| 9. | 272 + 252 = |
625
|
805
|
524
|
876
|
| 10. | 261 + 209 = |
300
|
453
|
334
|
470
|
| 11. | 482 + 429 = |
601
|
911
|
662
|
787
|
| 12. | 274 + 245 = |
863
|
769
|
519
|
722
|