| 1. | 457 + 311 = |
892
|
572
|
630
|
768
|
| 2. | 135 + 110 = |
214
|
329
|
245
|
472
|
| 3. | 316 + 313 = |
572
|
748
|
629
|
506
|
| 4. | 485 + 298 = |
783
|
989
|
861
|
911
|
| 5. | 272 + 197 = |
489
|
499
|
492
|
469
|
| 6. | 257 + 170 = |
303
|
391
|
427
|
223
|
| 7. | 388 + 272 = |
972
|
747
|
969
|
660
|
| 8. | 397 + 146 = |
736
|
930
|
543
|
827
|
| 9. | 399 + 368 = |
719
|
660
|
508
|
767
|
| 10. | 425 + 121 = |
629
|
546
|
685
|
881
|
| 11. | 324 + 246 = |
548
|
570
|
803
|
860
|
| 12. | 404 + 234 = |
936
|
638
|
682
|
886
|
| 1. | 457 + 311 = |
892
|
572
|
630
|
768
|
| 2. | 135 + 110 = |
214
|
329
|
245
|
472
|
| 3. | 316 + 313 = |
572
|
748
|
629
|
506
|
| 4. | 485 + 298 = |
783
|
989
|
861
|
911
|
| 5. | 272 + 197 = |
489
|
499
|
492
|
469
|
| 6. | 257 + 170 = |
303
|
391
|
427
|
223
|
| 7. | 388 + 272 = |
972
|
747
|
969
|
660
|
| 8. | 397 + 146 = |
736
|
930
|
543
|
827
|
| 9. | 399 + 368 = |
719
|
660
|
508
|
767
|
| 10. | 425 + 121 = |
629
|
546
|
685
|
881
|
| 11. | 324 + 246 = |
548
|
570
|
803
|
860
|
| 12. | 404 + 234 = |
936
|
638
|
682
|
886
|