| 1. | 263 + 229 = |
347
|
492
|
440
|
362
|
| 2. | 400 + 280 = |
680
|
894
|
699
|
566
|
| 3. | 430 + 298 = |
983
|
728
|
842
|
839
|
| 4. | 462 + 311 = |
689
|
773
|
676
|
935
|
| 5. | 193 + 142 = |
335
|
431
|
458
|
427
|
| 6. | 431 + 302 = |
860
|
800
|
733
|
520
|
| 7. | 120 + 104 = |
310
|
439
|
224
|
330
|
| 8. | 226 + 184 = |
410
|
475
|
398
|
291
|
| 9. | 418 + 166 = |
616
|
584
|
553
|
518
|
| 10. | 386 + 293 = |
550
|
679
|
924
|
513
|
| 11. | 276 + 107 = |
247
|
383
|
241
|
248
|
| 12. | 289 + 174 = |
463
|
435
|
216
|
279
|
| 1. | 263 + 229 = |
347
|
492
|
440
|
362
|
| 2. | 400 + 280 = |
680
|
894
|
699
|
566
|
| 3. | 430 + 298 = |
983
|
728
|
842
|
839
|
| 4. | 462 + 311 = |
689
|
773
|
676
|
935
|
| 5. | 193 + 142 = |
335
|
431
|
458
|
427
|
| 6. | 431 + 302 = |
860
|
800
|
733
|
520
|
| 7. | 120 + 104 = |
310
|
439
|
224
|
330
|
| 8. | 226 + 184 = |
410
|
475
|
398
|
291
|
| 9. | 418 + 166 = |
616
|
584
|
553
|
518
|
| 10. | 386 + 293 = |
550
|
679
|
924
|
513
|
| 11. | 276 + 107 = |
247
|
383
|
241
|
248
|
| 12. | 289 + 174 = |
463
|
435
|
216
|
279
|