Erbijsommen tot en met 500
Erbijsommen
| 1. | 214 + 66 = |
280
|
427
|
485
|
322
|
| 2. | 72 + 60 = |
126
|
135
|
123
|
132
|
| 3. | 154 + 119 = |
333
|
494
|
424
|
273
|
| 4. | 212 + 60 = |
272
|
324
|
472
|
450
|
| 5. | 212 + 131 = |
460
|
343
|
349
|
355
|
| 6. | 236 + 149 = |
489
|
324
|
385
|
223
|
| 7. | 220 + 111 = |
232
|
213
|
294
|
331
|
| 8. | 221 + 128 = |
349
|
371
|
294
|
436
|
| 9. | 199 + 55 = |
254
|
436
|
403
|
319
|
| 10. | 207 + 173 = |
281
|
479
|
398
|
380
|
| 11. | 236 + 186 = |
422
|
215
|
445
|
207
|
| 12. | 182 + 133 = |
292
|
329
|
315
|
344
|