Erbijsommen t/m 500
Optellen
| 1. | 235 + 97 = |
419
|
252
|
332
|
366
|
| 2. | 160 + 146 = |
306
|
321
|
422
|
439
|
| 3. | 212 + 65 = |
277
|
346
|
418
|
285
|
| 4. | 218 + 79 = |
349
|
463
|
297
|
204
|
| 5. | 180 + 173 = |
399
|
328
|
353
|
417
|
| 6. | 239 + 102 = |
341
|
248
|
368
|
253
|
| 7. | 229 + 112 = |
202
|
323
|
341
|
400
|
| 8. | 197 + 102 = |
255
|
435
|
299
|
448
|
| 9. | 231 + 220 = |
451
|
394
|
461
|
421
|
| 10. | 238 + 208 = |
488
|
446
|
396
|
259
|
| 11. | 70 + 60 = |
130
|
141
|
184
|
199
|
| 12. | 232 + 99 = |
484
|
301
|
331
|
388
|