Erbijsommen t/m 500
Optellen
| 1. | 200 + 136 = |
291
|
340
|
331
|
336
|
| 2. | 180 + 129 = |
479
|
274
|
309
|
347
|
| 3. | 188 + 82 = |
214
|
336
|
270
|
292
|
| 4. | 158 + 96 = |
417
|
448
|
254
|
248
|
| 5. | 182 + 84 = |
266
|
329
|
344
|
430
|
| 6. | 192 + 124 = |
475
|
498
|
327
|
316
|
| 7. | 244 + 160 = |
446
|
250
|
404
|
401
|
| 8. | 243 + 163 = |
283
|
406
|
230
|
416
|
| 9. | 165 + 69 = |
483
|
289
|
498
|
234
|
| 10. | 216 + 118 = |
334
|
476
|
346
|
469
|
| 11. | 185 + 103 = |
287
|
288
|
489
|
432
|
| 12. | 243 + 111 = |
452
|
354
|
205
|
346
|