Erbijsommen t/m 500
Optellen
| 1. | 173 + 165 = |
338
|
296
|
215
|
371
|
| 2. | 201 + 196 = |
397
|
206
|
346
|
391
|
| 3. | 218 + 50 = |
401
|
322
|
268
|
214
|
| 4. | 232 + 212 = |
490
|
444
|
498
|
358
|
| 5. | 245 + 139 = |
264
|
484
|
384
|
219
|
| 6. | 218 + 128 = |
363
|
346
|
223
|
377
|
| 7. | 158 + 149 = |
307
|
298
|
287
|
203
|
| 8. | 189 + 62 = |
203
|
236
|
251
|
441
|
| 9. | 245 + 164 = |
241
|
237
|
417
|
409
|
| 10. | 102 + 72 = |
162
|
174
|
115
|
105
|
| 11. | 200 + 102 = |
422
|
218
|
478
|
302
|
| 12. | 203 + 189 = |
251
|
302
|
392
|
304
|