| 1. | 198 + 113 = |
311
|
441
|
338
|
450
|
| 2. | 452 + 107 = |
559
|
621
|
950
|
961
|
| 3. | 497 + 432 = |
889
|
929
|
616
|
786
|
| 4. | 413 + 401 = |
789
|
524
|
814
|
922
|
| 5. | 300 + 230 = |
638
|
530
|
715
|
923
|
| 6. | 225 + 143 = |
252
|
368
|
349
|
451
|
| 7. | 379 + 240 = |
870
|
735
|
831
|
619
|
| 8. | 212 + 135 = |
347
|
412
|
498
|
234
|
| 9. | 459 + 139 = |
697
|
518
|
598
|
953
|
| 10. | 475 + 184 = |
630
|
735
|
999
|
659
|
| 11. | 275 + 169 = |
250
|
402
|
382
|
444
|
| 12. | 500 + 265 = |
765
|
924
|
585
|
509
|
| 1. | 198 + 113 = |
311
|
441
|
338
|
450
|
| 2. | 452 + 107 = |
559
|
621
|
950
|
961
|
| 3. | 497 + 432 = |
889
|
929
|
616
|
786
|
| 4. | 413 + 401 = |
789
|
524
|
814
|
922
|
| 5. | 300 + 230 = |
638
|
530
|
715
|
923
|
| 6. | 225 + 143 = |
252
|
368
|
349
|
451
|
| 7. | 379 + 240 = |
870
|
735
|
831
|
619
|
| 8. | 212 + 135 = |
347
|
412
|
498
|
234
|
| 9. | 459 + 139 = |
697
|
518
|
598
|
953
|
| 10. | 475 + 184 = |
630
|
735
|
999
|
659
|
| 11. | 275 + 169 = |
250
|
402
|
382
|
444
|
| 12. | 500 + 265 = |
765
|
924
|
585
|
509
|