| 1. | 152 + 141 = |
293
|
382
|
345
|
240
|
| 2. | 473 + 131 = |
604
|
642
|
912
|
772
|
| 3. | 208 + 173 = |
293
|
381
|
462
|
461
|
| 4. | 436 + 353 = |
980
|
617
|
789
|
968
|
| 5. | 389 + 214 = |
603
|
645
|
597
|
742
|
| 6. | 435 + 415 = |
938
|
675
|
850
|
873
|
| 7. | 364 + 186 = |
550
|
850
|
589
|
846
|
| 8. | 218 + 163 = |
319
|
440
|
381
|
378
|
| 9. | 428 + 200 = |
614
|
929
|
628
|
600
|
| 10. | 347 + 309 = |
925
|
656
|
803
|
898
|
| 11. | 276 + 100 = |
257
|
306
|
480
|
376
|
| 12. | 393 + 222 = |
615
|
832
|
872
|
702
|
| 1. | 152 + 141 = |
293
|
382
|
345
|
240
|
| 2. | 473 + 131 = |
604
|
642
|
912
|
772
|
| 3. | 208 + 173 = |
293
|
381
|
462
|
461
|
| 4. | 436 + 353 = |
980
|
617
|
789
|
968
|
| 5. | 389 + 214 = |
603
|
645
|
597
|
742
|
| 6. | 435 + 415 = |
938
|
675
|
850
|
873
|
| 7. | 364 + 186 = |
550
|
850
|
589
|
846
|
| 8. | 218 + 163 = |
319
|
440
|
381
|
378
|
| 9. | 428 + 200 = |
614
|
929
|
628
|
600
|
| 10. | 347 + 309 = |
925
|
656
|
803
|
898
|
| 11. | 276 + 100 = |
257
|
306
|
480
|
376
|
| 12. | 393 + 222 = |
615
|
832
|
872
|
702
|