Erbijsommen tot en met 500
Erbijsommen
| 1. | 203 + 140 = |
343
|
249
|
298
|
474
|
| 2. | 140 + 76 = |
416
|
480
|
216
|
452
|
| 3. | 124 + 115 = |
290
|
288
|
239
|
458
|
| 4. | 133 + 68 = |
365
|
201
|
339
|
457
|
| 5. | 200 + 198 = |
326
|
214
|
398
|
345
|
| 6. | 150 + 71 = |
221
|
301
|
484
|
459
|
| 7. | 248 + 137 = |
277
|
385
|
233
|
363
|
| 8. | 105 + 94 = |
111
|
162
|
149
|
199
|
| 9. | 147 + 64 = |
211
|
301
|
479
|
344
|
| 10. | 177 + 114 = |
291
|
325
|
290
|
418
|
| 11. | 109 + 103 = |
212
|
450
|
322
|
300
|
| 12. | 193 + 104 = |
208
|
336
|
297
|
391
|