Erbijsommen t/m 500
Optellen
| 1. | 166 + 60 = |
224
|
500
|
290
|
226
|
| 2. | 148 + 62 = |
353
|
342
|
210
|
212
|
| 3. | 215 + 115 = |
484
|
220
|
466
|
330
|
| 4. | 249 + 83 = |
332
|
251
|
217
|
412
|
| 5. | 236 + 189 = |
458
|
369
|
430
|
425
|
| 6. | 248 + 127 = |
351
|
416
|
264
|
375
|
| 7. | 136 + 79 = |
208
|
407
|
201
|
215
|
| 8. | 244 + 88 = |
451
|
366
|
225
|
332
|
| 9. | 214 + 189 = |
356
|
409
|
406
|
403
|
| 10. | 134 + 93 = |
349
|
252
|
227
|
311
|
| 11. | 224 + 60 = |
345
|
282
|
341
|
284
|
| 12. | 162 + 114 = |
412
|
428
|
213
|
276
|