Erbijsommen t/m 500
Optellen
| 1. | 153 + 86 = |
398
|
407
|
305
|
239
|
| 2. | 217 + 78 = |
337
|
433
|
430
|
295
|
| 3. | 155 + 155 = |
362
|
310
|
410
|
275
|
| 4. | 163 + 148 = |
466
|
458
|
413
|
311
|
| 5. | 179 + 134 = |
500
|
340
|
313
|
334
|
| 6. | 236 + 87 = |
471
|
447
|
486
|
323
|
| 7. | 190 + 84 = |
418
|
313
|
383
|
274
|
| 8. | 235 + 128 = |
302
|
492
|
299
|
363
|
| 9. | 194 + 181 = |
493
|
375
|
308
|
401
|
| 10. | 201 + 51 = |
283
|
302
|
237
|
252
|
| 11. | 232 + 110 = |
440
|
342
|
369
|
339
|
| 12. | 200 + 147 = |
475
|
254
|
347
|
414
|