Erbijsommen tot en met 500
Erbijsommen
| 1. | 121 + 62 = |
165
|
117
|
183
|
108
|
| 2. | 140 + 69 = |
209
|
382
|
320
|
350
|
| 3. | 222 + 221 = |
214
|
433
|
443
|
464
|
| 4. | 199 + 80 = |
303
|
279
|
256
|
341
|
| 5. | 214 + 160 = |
326
|
298
|
374
|
330
|
| 6. | 236 + 137 = |
339
|
373
|
251
|
362
|
| 7. | 206 + 115 = |
321
|
468
|
470
|
218
|
| 8. | 222 + 206 = |
428
|
446
|
324
|
218
|
| 9. | 215 + 147 = |
376
|
362
|
398
|
237
|
| 10. | 161 + 139 = |
300
|
285
|
342
|
432
|
| 11. | 71 + 56 = |
152
|
127
|
111
|
106
|
| 12. | 180 + 61 = |
241
|
488
|
339
|
281
|