Erbijsommen tot en met 500
Erbijsommen
| 1. | 179 + 155 = |
474
|
443
|
234
|
334
|
| 2. | 90 + 73 = |
182
|
163
|
153
|
137
|
| 3. | 186 + 87 = |
474
|
372
|
217
|
273
|
| 4. | 225 + 193 = |
269
|
418
|
484
|
465
|
| 5. | 146 + 90 = |
367
|
236
|
237
|
291
|
| 6. | 207 + 95 = |
454
|
389
|
397
|
302
|
| 7. | 169 + 148 = |
341
|
362
|
317
|
396
|
| 8. | 186 + 135 = |
321
|
357
|
245
|
219
|
| 9. | 139 + 66 = |
440
|
205
|
480
|
476
|
| 10. | 166 + 160 = |
341
|
446
|
387
|
326
|
| 11. | 215 + 167 = |
401
|
373
|
278
|
382
|
| 12. | 205 + 162 = |
286
|
367
|
349
|
265
|