Erbijsommen t/m 500
Optellen
| 1. | 61 + 59 = |
162
|
181
|
120
|
137
|
| 2. | 249 + 124 = |
492
|
456
|
235
|
373
|
| 3. | 198 + 85 = |
494
|
283
|
477
|
460
|
| 4. | 113 + 109 = |
222
|
368
|
281
|
402
|
| 5. | 221 + 205 = |
465
|
426
|
332
|
411
|
| 6. | 169 + 86 = |
370
|
478
|
417
|
255
|
| 7. | 180 + 127 = |
357
|
307
|
469
|
455
|
| 8. | 168 + 114 = |
376
|
299
|
282
|
287
|
| 9. | 235 + 114 = |
349
|
496
|
458
|
289
|
| 10. | 138 + 116 = |
254
|
201
|
381
|
288
|
| 11. | 118 + 102 = |
305
|
464
|
220
|
435
|
| 12. | 101 + 76 = |
153
|
136
|
177
|
187
|