| 1. | 481 + 157 = |
586
|
977
|
983
|
638
|
| 2. | 464 + 304 = |
803
|
647
|
552
|
768
|
| 3. | 393 + 359 = |
946
|
752
|
870
|
634
|
| 4. | 499 + 496 = |
908
|
607
|
626
|
995
|
| 5. | 495 + 343 = |
822
|
838
|
833
|
795
|
| 6. | 256 + 213 = |
242
|
219
|
469
|
454
|
| 7. | 410 + 404 = |
760
|
576
|
814
|
506
|
| 8. | 404 + 144 = |
510
|
715
|
548
|
703
|
| 9. | 423 + 145 = |
924
|
961
|
747
|
568
|
| 10. | 417 + 299 = |
917
|
716
|
804
|
600
|
| 11. | 214 + 171 = |
345
|
385
|
311
|
467
|
| 12. | 385 + 215 = |
869
|
600
|
559
|
553
|
| 1. | 481 + 157 = |
586
|
977
|
983
|
638
|
| 2. | 464 + 304 = |
803
|
647
|
552
|
768
|
| 3. | 393 + 359 = |
946
|
752
|
870
|
634
|
| 4. | 499 + 496 = |
908
|
607
|
626
|
995
|
| 5. | 495 + 343 = |
822
|
838
|
833
|
795
|
| 6. | 256 + 213 = |
242
|
219
|
469
|
454
|
| 7. | 410 + 404 = |
760
|
576
|
814
|
506
|
| 8. | 404 + 144 = |
510
|
715
|
548
|
703
|
| 9. | 423 + 145 = |
924
|
961
|
747
|
568
|
| 10. | 417 + 299 = |
917
|
716
|
804
|
600
|
| 11. | 214 + 171 = |
345
|
385
|
311
|
467
|
| 12. | 385 + 215 = |
869
|
600
|
559
|
553
|