| 1. | 216 + 208 = |
244
|
212
|
424
|
463
|
| 2. | 89 + 86 = |
119
|
127
|
172
|
175
|
| 3. | 231 + 67 = |
298
|
454
|
315
|
488
|
| 4. | 171 + 101 = |
272
|
324
|
460
|
276
|
| 5. | 188 + 129 = |
317
|
228
|
392
|
448
|
| 6. | 223 + 77 = |
392
|
419
|
300
|
315
|
| 7. | 178 + 52 = |
265
|
225
|
312
|
230
|
| 8. | 229 + 210 = |
439
|
242
|
486
|
297
|
| 9. | 241 + 135 = |
442
|
431
|
376
|
479
|
| 10. | 211 + 104 = |
334
|
481
|
315
|
200
|
| 11. | 166 + 101 = |
219
|
267
|
476
|
460
|
| 12. | 248 + 177 = |
425
|
346
|
244
|
487
|
| 1. | 216 + 208 = |
244
|
212
|
424
|
463
|
| 2. | 89 + 86 = |
119
|
127
|
172
|
175
|
| 3. | 231 + 67 = |
298
|
454
|
315
|
488
|
| 4. | 171 + 101 = |
272
|
324
|
460
|
276
|
| 5. | 188 + 129 = |
317
|
228
|
392
|
448
|
| 6. | 223 + 77 = |
392
|
419
|
300
|
315
|
| 7. | 178 + 52 = |
265
|
225
|
312
|
230
|
| 8. | 229 + 210 = |
439
|
242
|
486
|
297
|
| 9. | 241 + 135 = |
442
|
431
|
376
|
479
|
| 10. | 211 + 104 = |
334
|
481
|
315
|
200
|
| 11. | 166 + 101 = |
219
|
267
|
476
|
460
|
| 12. | 248 + 177 = |
425
|
346
|
244
|
487
|