Erbijsommen tot en met 500
Erbijsommen
| 1. | 242 + 70 = |
410
|
289
|
457
|
312
|
| 2. | 239 + 228 = |
279
|
417
|
467
|
374
|
| 3. | 70 + 56 = |
192
|
200
|
139
|
126
|
| 4. | 177 + 161 = |
338
|
221
|
281
|
452
|
| 5. | 119 + 117 = |
236
|
275
|
349
|
460
|
| 6. | 135 + 105 = |
240
|
474
|
273
|
285
|
| 7. | 93 + 58 = |
193
|
151
|
186
|
118
|
| 8. | 130 + 55 = |
185
|
153
|
114
|
106
|
| 9. | 154 + 135 = |
448
|
370
|
402
|
289
|
| 10. | 124 + 104 = |
407
|
295
|
228
|
264
|
| 11. | 81 + 62 = |
138
|
126
|
200
|
143
|
| 12. | 190 + 98 = |
378
|
291
|
288
|
463
|