Erbijsommen tot en met 500
Erbijsommen
| 1. | 113 + 64 = |
153
|
187
|
177
|
140
|
| 2. | 247 + 125 = |
409
|
447
|
372
|
337
|
| 3. | 169 + 129 = |
497
|
274
|
287
|
298
|
| 4. | 223 + 137 = |
360
|
312
|
342
|
357
|
| 5. | 197 + 128 = |
334
|
333
|
498
|
325
|
| 6. | 205 + 101 = |
370
|
403
|
445
|
306
|
| 7. | 204 + 119 = |
324
|
245
|
470
|
323
|
| 8. | 175 + 128 = |
478
|
481
|
303
|
381
|
| 9. | 155 + 124 = |
279
|
206
|
469
|
331
|
| 10. | 104 + 94 = |
162
|
189
|
133
|
198
|
| 11. | 244 + 240 = |
484
|
350
|
295
|
280
|
| 12. | 221 + 161 = |
488
|
456
|
382
|
230
|