Erbijsommen tot en met 500
Erbijsommen
| 1. | 233 + 206 = |
292
|
329
|
439
|
257
|
| 2. | 169 + 86 = |
215
|
340
|
273
|
255
|
| 3. | 146 + 138 = |
277
|
284
|
336
|
318
|
| 4. | 182 + 101 = |
352
|
395
|
283
|
354
|
| 5. | 231 + 68 = |
299
|
323
|
208
|
499
|
| 6. | 185 + 64 = |
398
|
497
|
304
|
249
|
| 7. | 245 + 244 = |
304
|
489
|
315
|
457
|
| 8. | 196 + 76 = |
285
|
244
|
324
|
272
|
| 9. | 206 + 72 = |
378
|
398
|
206
|
278
|
| 10. | 100 + 77 = |
132
|
164
|
177
|
180
|
| 11. | 249 + 235 = |
484
|
324
|
228
|
210
|
| 12. | 173 + 53 = |
226
|
402
|
217
|
340
|