Erbijsommen tot en met 500
Erbijsommen
| 1. | 221 + 87 = |
249
|
271
|
339
|
308
|
| 2. | 113 + 55 = |
186
|
137
|
168
|
120
|
| 3. | 91 + 79 = |
120
|
126
|
170
|
160
|
| 4. | 123 + 120 = |
277
|
460
|
243
|
290
|
| 5. | 211 + 169 = |
387
|
380
|
299
|
448
|
| 6. | 192 + 54 = |
422
|
246
|
398
|
358
|
| 7. | 201 + 152 = |
447
|
353
|
293
|
258
|
| 8. | 156 + 66 = |
273
|
323
|
222
|
271
|
| 9. | 148 + 55 = |
306
|
203
|
474
|
457
|
| 10. | 193 + 178 = |
466
|
371
|
270
|
380
|
| 11. | 169 + 106 = |
342
|
332
|
251
|
275
|
| 12. | 218 + 109 = |
209
|
322
|
423
|
327
|