| 1. | 452 + 412 = |
516
|
636
|
633
|
864
|
| 2. | 484 + 228 = |
901
|
648
|
712
|
722
|
| 3. | 382 + 102 = |
235
|
484
|
462
|
220
|
| 4. | 312 + 172 = |
227
|
339
|
484
|
495
|
| 5. | 499 + 252 = |
751
|
727
|
826
|
501
|
| 6. | 425 + 114 = |
539
|
744
|
584
|
709
|
| 7. | 429 + 268 = |
697
|
622
|
692
|
801
|
| 8. | 480 + 181 = |
785
|
669
|
609
|
661
|
| 9. | 445 + 243 = |
756
|
678
|
960
|
688
|
| 10. | 385 + 155 = |
648
|
540
|
573
|
696
|
| 11. | 379 + 352 = |
731
|
688
|
630
|
672
|
| 12. | 330 + 293 = |
623
|
922
|
829
|
784
|
| 1. | 452 + 412 = |
516
|
636
|
633
|
864
|
| 2. | 484 + 228 = |
901
|
648
|
712
|
722
|
| 3. | 382 + 102 = |
235
|
484
|
462
|
220
|
| 4. | 312 + 172 = |
227
|
339
|
484
|
495
|
| 5. | 499 + 252 = |
751
|
727
|
826
|
501
|
| 6. | 425 + 114 = |
539
|
744
|
584
|
709
|
| 7. | 429 + 268 = |
697
|
622
|
692
|
801
|
| 8. | 480 + 181 = |
785
|
669
|
609
|
661
|
| 9. | 445 + 243 = |
756
|
678
|
960
|
688
|
| 10. | 385 + 155 = |
648
|
540
|
573
|
696
|
| 11. | 379 + 352 = |
731
|
688
|
630
|
672
|
| 12. | 330 + 293 = |
623
|
922
|
829
|
784
|