Erbijsommen tot en met 500
Erbijsommen
| 1. | 172 + 152 = |
324
|
414
|
218
|
460
|
| 2. | 114 + 62 = |
176
|
144
|
113
|
194
|
| 3. | 198 + 110 = |
308
|
240
|
365
|
249
|
| 4. | 215 + 120 = |
314
|
400
|
433
|
335
|
| 5. | 157 + 110 = |
267
|
205
|
476
|
386
|
| 6. | 147 + 137 = |
484
|
284
|
458
|
265
|
| 7. | 206 + 58 = |
244
|
488
|
264
|
229
|
| 8. | 240 + 226 = |
466
|
442
|
250
|
237
|
| 9. | 93 + 76 = |
183
|
169
|
180
|
110
|
| 10. | 201 + 149 = |
325
|
391
|
473
|
350
|
| 11. | 204 + 137 = |
293
|
341
|
368
|
303
|
| 12. | 133 + 87 = |
218
|
205
|
354
|
220
|