| 1. | 123 + 52 = |
175
|
166
|
197
|
173
|
| 2. | 206 + 135 = |
341
|
389
|
237
|
486
|
| 3. | 178 + 93 = |
271
|
430
|
386
|
356
|
| 4. | 236 + 207 = |
285
|
264
|
229
|
443
|
| 5. | 185 + 53 = |
238
|
344
|
246
|
466
|
| 6. | 207 + 71 = |
458
|
278
|
284
|
470
|
| 7. | 230 + 128 = |
358
|
356
|
280
|
365
|
| 8. | 197 + 74 = |
304
|
465
|
389
|
271
|
| 9. | 154 + 81 = |
282
|
239
|
235
|
462
|
| 10. | 241 + 148 = |
298
|
336
|
279
|
389
|
| 11. | 135 + 63 = |
122
|
147
|
156
|
198
|
| 12. | 213 + 153 = |
366
|
453
|
222
|
464
|
| 1. | 123 + 52 = |
175
|
166
|
197
|
173
|
| 2. | 206 + 135 = |
341
|
389
|
237
|
486
|
| 3. | 178 + 93 = |
271
|
430
|
386
|
356
|
| 4. | 236 + 207 = |
285
|
264
|
229
|
443
|
| 5. | 185 + 53 = |
238
|
344
|
246
|
466
|
| 6. | 207 + 71 = |
458
|
278
|
284
|
470
|
| 7. | 230 + 128 = |
358
|
356
|
280
|
365
|
| 8. | 197 + 74 = |
304
|
465
|
389
|
271
|
| 9. | 154 + 81 = |
282
|
239
|
235
|
462
|
| 10. | 241 + 148 = |
298
|
336
|
279
|
389
|
| 11. | 135 + 63 = |
122
|
147
|
156
|
198
|
| 12. | 213 + 153 = |
366
|
453
|
222
|
464
|