Erbijsommen tot en met 500
Erbijsommen
| 1. | 153 + 73 = |
497
|
408
|
282
|
226
|
| 2. | 229 + 57 = |
220
|
286
|
356
|
351
|
| 3. | 177 + 108 = |
207
|
285
|
495
|
416
|
| 4. | 162 + 84 = |
487
|
380
|
206
|
246
|
| 5. | 131 + 59 = |
183
|
143
|
190
|
129
|
| 6. | 119 + 97 = |
408
|
216
|
375
|
485
|
| 7. | 206 + 125 = |
460
|
402
|
409
|
331
|
| 8. | 161 + 153 = |
296
|
314
|
270
|
361
|
| 9. | 246 + 236 = |
291
|
354
|
482
|
299
|
| 10. | 231 + 122 = |
471
|
296
|
369
|
353
|
| 11. | 248 + 101 = |
349
|
451
|
375
|
338
|
| 12. | 168 + 93 = |
448
|
315
|
232
|
261
|