Erbijsommen tot en met 500
Erbijsommen
| 1. | 161 + 141 = |
302
|
376
|
358
|
230
|
| 2. | 138 + 102 = |
341
|
499
|
393
|
240
|
| 3. | 201 + 191 = |
212
|
439
|
392
|
249
|
| 4. | 223 + 53 = |
343
|
276
|
426
|
229
|
| 5. | 129 + 50 = |
156
|
175
|
179
|
200
|
| 6. | 198 + 73 = |
271
|
327
|
213
|
331
|
| 7. | 235 + 172 = |
302
|
407
|
203
|
426
|
| 8. | 196 + 85 = |
447
|
252
|
281
|
389
|
| 9. | 160 + 119 = |
340
|
237
|
279
|
264
|
| 10. | 145 + 143 = |
369
|
383
|
288
|
417
|
| 11. | 167 + 156 = |
323
|
333
|
248
|
492
|
| 12. | 203 + 175 = |
261
|
381
|
378
|
205
|