Erbijsommen tot en met 500
Erbijsommen
| 1. | 53 + 52 = |
174
|
105
|
200
|
146
|
| 2. | 152 + 51 = |
386
|
361
|
308
|
203
|
| 3. | 170 + 154 = |
439
|
454
|
450
|
324
|
| 4. | 222 + 115 = |
337
|
424
|
443
|
249
|
| 5. | 223 + 118 = |
443
|
474
|
328
|
341
|
| 6. | 202 + 127 = |
301
|
492
|
274
|
329
|
| 7. | 126 + 56 = |
188
|
172
|
182
|
119
|
| 8. | 214 + 88 = |
302
|
280
|
271
|
452
|
| 9. | 175 + 55 = |
489
|
230
|
294
|
424
|
| 10. | 247 + 211 = |
287
|
395
|
458
|
400
|
| 11. | 148 + 79 = |
478
|
373
|
323
|
227
|
| 12. | 171 + 99 = |
452
|
341
|
488
|
270
|