Erbijsommen t/m 500
Optellen
| 1. | 160 + 91 = |
251
|
392
|
229
|
335
|
| 2. | 213 + 62 = |
267
|
307
|
275
|
495
|
| 3. | 232 + 152 = |
389
|
478
|
384
|
453
|
| 4. | 226 + 166 = |
266
|
488
|
392
|
326
|
| 5. | 219 + 82 = |
323
|
484
|
274
|
301
|
| 6. | 189 + 108 = |
447
|
297
|
381
|
420
|
| 7. | 231 + 204 = |
469
|
384
|
435
|
269
|
| 8. | 168 + 100 = |
404
|
202
|
268
|
392
|
| 9. | 188 + 95 = |
256
|
281
|
332
|
283
|
| 10. | 207 + 81 = |
470
|
288
|
204
|
211
|
| 11. | 182 + 102 = |
367
|
405
|
284
|
446
|
| 12. | 113 + 102 = |
332
|
395
|
466
|
215
|