| 1. | 138 + 63 = |
398
|
201
|
233
|
425
|
| 2. | 150 + 76 = |
271
|
455
|
226
|
209
|
| 3. | 148 + 128 = |
403
|
276
|
299
|
328
|
| 4. | 235 + 135 = |
240
|
344
|
417
|
370
|
| 5. | 223 + 161 = |
480
|
466
|
326
|
384
|
| 6. | 183 + 74 = |
257
|
245
|
251
|
221
|
| 7. | 203 + 165 = |
398
|
460
|
234
|
368
|
| 8. | 196 + 104 = |
300
|
247
|
490
|
323
|
| 9. | 189 + 67 = |
301
|
260
|
450
|
256
|
| 10. | 231 + 191 = |
393
|
280
|
422
|
403
|
| 11. | 144 + 138 = |
392
|
240
|
376
|
282
|
| 12. | 129 + 81 = |
305
|
461
|
309
|
210
|
| 1. | 138 + 63 = |
398
|
201
|
233
|
425
|
| 2. | 150 + 76 = |
271
|
455
|
226
|
209
|
| 3. | 148 + 128 = |
403
|
276
|
299
|
328
|
| 4. | 235 + 135 = |
240
|
344
|
417
|
370
|
| 5. | 223 + 161 = |
480
|
466
|
326
|
384
|
| 6. | 183 + 74 = |
257
|
245
|
251
|
221
|
| 7. | 203 + 165 = |
398
|
460
|
234
|
368
|
| 8. | 196 + 104 = |
300
|
247
|
490
|
323
|
| 9. | 189 + 67 = |
301
|
260
|
450
|
256
|
| 10. | 231 + 191 = |
393
|
280
|
422
|
403
|
| 11. | 144 + 138 = |
392
|
240
|
376
|
282
|
| 12. | 129 + 81 = |
305
|
461
|
309
|
210
|