Erbijsommen t/m 500
Optellen
| 1. | 192 + 68 = |
317
|
357
|
362
|
260
|
| 2. | 169 + 116 = |
382
|
285
|
441
|
477
|
| 3. | 206 + 120 = |
405
|
209
|
326
|
252
|
| 4. | 246 + 223 = |
469
|
360
|
326
|
225
|
| 5. | 154 + 58 = |
499
|
457
|
218
|
212
|
| 6. | 226 + 117 = |
253
|
472
|
441
|
343
|
| 7. | 247 + 76 = |
386
|
418
|
365
|
323
|
| 8. | 180 + 159 = |
318
|
349
|
275
|
339
|
| 9. | 211 + 116 = |
327
|
208
|
389
|
240
|
| 10. | 248 + 175 = |
394
|
228
|
276
|
423
|
| 11. | 236 + 148 = |
202
|
294
|
207
|
384
|
| 12. | 250 + 184 = |
434
|
424
|
267
|
445
|