Erbijsommen t/m 500
Optellen
| 1. | 208 + 185 = |
393
|
285
|
369
|
212
|
| 2. | 237 + 101 = |
248
|
338
|
356
|
442
|
| 3. | 139 + 73 = |
244
|
284
|
471
|
212
|
| 4. | 246 + 67 = |
404
|
238
|
313
|
446
|
| 5. | 191 + 167 = |
200
|
358
|
377
|
375
|
| 6. | 204 + 186 = |
486
|
350
|
217
|
390
|
| 7. | 183 + 113 = |
308
|
311
|
368
|
296
|
| 8. | 209 + 123 = |
221
|
451
|
461
|
332
|
| 9. | 224 + 58 = |
336
|
282
|
485
|
477
|
| 10. | 158 + 91 = |
249
|
387
|
339
|
418
|
| 11. | 108 + 100 = |
208
|
233
|
356
|
311
|
| 12. | 244 + 92 = |
285
|
472
|
336
|
386
|