| 1. | 254 + 143 = |
229
|
488
|
209
|
397
|
| 2. | 234 + 106 = |
354
|
330
|
352
|
340
|
| 3. | 254 + 234 = |
222
|
384
|
205
|
488
|
| 4. | 477 + 301 = |
639
|
940
|
549
|
778
|
| 5. | 438 + 421 = |
752
|
859
|
644
|
622
|
| 6. | 496 + 167 = |
772
|
663
|
893
|
566
|
| 7. | 482 + 211 = |
925
|
729
|
865
|
693
|
| 8. | 371 + 199 = |
511
|
570
|
724
|
625
|
| 9. | 312 + 158 = |
362
|
292
|
336
|
470
|
| 10. | 331 + 259 = |
590
|
785
|
529
|
627
|
| 11. | 259 + 257 = |
917
|
653
|
658
|
516
|
| 12. | 393 + 200 = |
772
|
546
|
593
|
636
|
| 1. | 254 + 143 = |
229
|
488
|
209
|
397
|
| 2. | 234 + 106 = |
354
|
330
|
352
|
340
|
| 3. | 254 + 234 = |
222
|
384
|
205
|
488
|
| 4. | 477 + 301 = |
639
|
940
|
549
|
778
|
| 5. | 438 + 421 = |
752
|
859
|
644
|
622
|
| 6. | 496 + 167 = |
772
|
663
|
893
|
566
|
| 7. | 482 + 211 = |
925
|
729
|
865
|
693
|
| 8. | 371 + 199 = |
511
|
570
|
724
|
625
|
| 9. | 312 + 158 = |
362
|
292
|
336
|
470
|
| 10. | 331 + 259 = |
590
|
785
|
529
|
627
|
| 11. | 259 + 257 = |
917
|
653
|
658
|
516
|
| 12. | 393 + 200 = |
772
|
546
|
593
|
636
|