| 1. | 447 + 434 = |
881
|
643
|
807
|
517
|
| 2. | 236 + 162 = |
475
|
398
|
399
|
463
|
| 3. | 219 + 154 = |
221
|
373
|
425
|
482
|
| 4. | 484 + 429 = |
955
|
900
|
913
|
788
|
| 5. | 347 + 160 = |
507
|
770
|
896
|
550
|
| 6. | 495 + 293 = |
578
|
788
|
891
|
641
|
| 7. | 290 + 229 = |
519
|
645
|
647
|
523
|
| 8. | 318 + 187 = |
519
|
554
|
942
|
505
|
| 9. | 234 + 140 = |
374
|
363
|
215
|
387
|
| 10. | 326 + 162 = |
488
|
368
|
243
|
321
|
| 11. | 440 + 390 = |
830
|
629
|
844
|
862
|
| 12. | 471 + 141 = |
747
|
612
|
710
|
873
|
| 1. | 447 + 434 = |
881
|
643
|
807
|
517
|
| 2. | 236 + 162 = |
475
|
398
|
399
|
463
|
| 3. | 219 + 154 = |
221
|
373
|
425
|
482
|
| 4. | 484 + 429 = |
955
|
900
|
913
|
788
|
| 5. | 347 + 160 = |
507
|
770
|
896
|
550
|
| 6. | 495 + 293 = |
578
|
788
|
891
|
641
|
| 7. | 290 + 229 = |
519
|
645
|
647
|
523
|
| 8. | 318 + 187 = |
519
|
554
|
942
|
505
|
| 9. | 234 + 140 = |
374
|
363
|
215
|
387
|
| 10. | 326 + 162 = |
488
|
368
|
243
|
321
|
| 11. | 440 + 390 = |
830
|
629
|
844
|
862
|
| 12. | 471 + 141 = |
747
|
612
|
710
|
873
|