| 1. | 186 + 104 = |
290
|
480
|
351
|
445
|
| 2. | 248 + 123 = |
427
|
402
|
276
|
371
|
| 3. | 181 + 87 = |
314
|
268
|
224
|
460
|
| 4. | 239 + 233 = |
472
|
335
|
396
|
489
|
| 5. | 226 + 72 = |
243
|
423
|
361
|
298
|
| 6. | 226 + 129 = |
286
|
355
|
441
|
253
|
| 7. | 170 + 57 = |
236
|
227
|
286
|
243
|
| 8. | 211 + 78 = |
491
|
362
|
254
|
289
|
| 9. | 233 + 173 = |
261
|
339
|
406
|
313
|
| 10. | 204 + 105 = |
309
|
419
|
371
|
228
|
| 11. | 245 + 116 = |
341
|
369
|
361
|
413
|
| 12. | 141 + 124 = |
283
|
271
|
265
|
331
|
| 1. | 186 + 104 = |
290
|
480
|
351
|
445
|
| 2. | 248 + 123 = |
427
|
402
|
276
|
371
|
| 3. | 181 + 87 = |
314
|
268
|
224
|
460
|
| 4. | 239 + 233 = |
472
|
335
|
396
|
489
|
| 5. | 226 + 72 = |
243
|
423
|
361
|
298
|
| 6. | 226 + 129 = |
286
|
355
|
441
|
253
|
| 7. | 170 + 57 = |
236
|
227
|
286
|
243
|
| 8. | 211 + 78 = |
491
|
362
|
254
|
289
|
| 9. | 233 + 173 = |
261
|
339
|
406
|
313
|
| 10. | 204 + 105 = |
309
|
419
|
371
|
228
|
| 11. | 245 + 116 = |
341
|
369
|
361
|
413
|
| 12. | 141 + 124 = |
283
|
271
|
265
|
331
|