Erbijsommen tot en met 500
Erbijsommen
| 1. | 220 + 56 = |
310
|
499
|
276
|
233
|
| 2. | 151 + 147 = |
298
|
488
|
366
|
442
|
| 3. | 88 + 79 = |
143
|
167
|
181
|
125
|
| 4. | 190 + 137 = |
499
|
412
|
469
|
327
|
| 5. | 242 + 234 = |
471
|
262
|
426
|
476
|
| 6. | 186 + 134 = |
475
|
320
|
390
|
449
|
| 7. | 243 + 169 = |
368
|
412
|
347
|
470
|
| 8. | 165 + 114 = |
279
|
471
|
200
|
331
|
| 9. | 219 + 137 = |
382
|
387
|
289
|
356
|
| 10. | 140 + 70 = |
408
|
201
|
494
|
210
|
| 11. | 216 + 109 = |
325
|
301
|
477
|
356
|
| 12. | 212 + 78 = |
290
|
227
|
253
|
291
|