Erbijsommen t/m 500
Optellen
| 1. | 113 + 103 = |
434
|
216
|
280
|
365
|
| 2. | 95 + 94 = |
153
|
189
|
135
|
108
|
| 3. | 175 + 98 = |
262
|
348
|
273
|
493
|
| 4. | 248 + 211 = |
256
|
458
|
459
|
225
|
| 5. | 154 + 98 = |
376
|
342
|
252
|
277
|
| 6. | 217 + 204 = |
210
|
422
|
479
|
421
|
| 7. | 229 + 140 = |
226
|
369
|
275
|
362
|
| 8. | 92 + 52 = |
168
|
144
|
172
|
200
|
| 9. | 170 + 161 = |
331
|
249
|
433
|
497
|
| 10. | 226 + 110 = |
315
|
336
|
414
|
221
|
| 11. | 126 + 112 = |
238
|
398
|
323
|
470
|
| 12. | 155 + 124 = |
278
|
492
|
279
|
292
|