| 1. | 438 + 257 = |
979
|
739
|
695
|
777
|
| 2. | 115 + 104 = |
362
|
219
|
271
|
243
|
| 3. | 457 + 254 = |
865
|
844
|
526
|
711
|
| 4. | 364 + 147 = |
723
|
716
|
511
|
694
|
| 5. | 449 + 123 = |
774
|
874
|
815
|
572
|
| 6. | 476 + 440 = |
989
|
916
|
715
|
772
|
| 7. | 435 + 393 = |
530
|
828
|
743
|
998
|
| 8. | 396 + 173 = |
569
|
769
|
925
|
637
|
| 9. | 425 + 358 = |
540
|
948
|
779
|
783
|
| 10. | 378 + 324 = |
686
|
875
|
702
|
637
|
| 11. | 382 + 224 = |
845
|
527
|
767
|
606
|
| 12. | 439 + 406 = |
648
|
581
|
867
|
845
|
| 1. | 438 + 257 = |
979
|
739
|
695
|
777
|
| 2. | 115 + 104 = |
362
|
219
|
271
|
243
|
| 3. | 457 + 254 = |
865
|
844
|
526
|
711
|
| 4. | 364 + 147 = |
723
|
716
|
511
|
694
|
| 5. | 449 + 123 = |
774
|
874
|
815
|
572
|
| 6. | 476 + 440 = |
989
|
916
|
715
|
772
|
| 7. | 435 + 393 = |
530
|
828
|
743
|
998
|
| 8. | 396 + 173 = |
569
|
769
|
925
|
637
|
| 9. | 425 + 358 = |
540
|
948
|
779
|
783
|
| 10. | 378 + 324 = |
686
|
875
|
702
|
637
|
| 11. | 382 + 224 = |
845
|
527
|
767
|
606
|
| 12. | 439 + 406 = |
648
|
581
|
867
|
845
|