| 1. | 483 + 383 = |
866
|
820
|
782
|
757
|
| 2. | 179 + 127 = |
391
|
306
|
377
|
207
|
| 3. | 264 + 147 = |
270
|
312
|
411
|
242
|
| 4. | 387 + 209 = |
893
|
548
|
596
|
516
|
| 5. | 359 + 337 = |
696
|
739
|
609
|
512
|
| 6. | 283 + 258 = |
688
|
869
|
541
|
749
|
| 7. | 238 + 103 = |
448
|
214
|
319
|
341
|
| 8. | 380 + 303 = |
506
|
683
|
579
|
782
|
| 9. | 204 + 175 = |
228
|
219
|
460
|
379
|
| 10. | 389 + 338 = |
727
|
536
|
987
|
507
|
| 11. | 460 + 221 = |
509
|
782
|
681
|
903
|
| 12. | 312 + 189 = |
574
|
785
|
501
|
986
|
| 1. | 483 + 383 = |
866
|
820
|
782
|
757
|
| 2. | 179 + 127 = |
391
|
306
|
377
|
207
|
| 3. | 264 + 147 = |
270
|
312
|
411
|
242
|
| 4. | 387 + 209 = |
893
|
548
|
596
|
516
|
| 5. | 359 + 337 = |
696
|
739
|
609
|
512
|
| 6. | 283 + 258 = |
688
|
869
|
541
|
749
|
| 7. | 238 + 103 = |
448
|
214
|
319
|
341
|
| 8. | 380 + 303 = |
506
|
683
|
579
|
782
|
| 9. | 204 + 175 = |
228
|
219
|
460
|
379
|
| 10. | 389 + 338 = |
727
|
536
|
987
|
507
|
| 11. | 460 + 221 = |
509
|
782
|
681
|
903
|
| 12. | 312 + 189 = |
574
|
785
|
501
|
986
|