Erbijsommen tot en met 500
Erbijsommen
| 1. | 155 + 87 = |
352
|
271
|
460
|
242
|
| 2. | 130 + 91 = |
360
|
234
|
221
|
333
|
| 3. | 126 + 80 = |
379
|
225
|
206
|
360
|
| 4. | 209 + 187 = |
260
|
396
|
495
|
395
|
| 5. | 188 + 93 = |
201
|
241
|
281
|
340
|
| 6. | 239 + 115 = |
329
|
339
|
400
|
354
|
| 7. | 154 + 152 = |
436
|
470
|
337
|
306
|
| 8. | 148 + 144 = |
431
|
292
|
341
|
252
|
| 9. | 136 + 126 = |
262
|
468
|
330
|
484
|
| 10. | 238 + 212 = |
284
|
429
|
209
|
450
|
| 11. | 207 + 102 = |
309
|
339
|
243
|
266
|
| 12. | 234 + 221 = |
232
|
335
|
455
|
253
|