Erbijsommen t/m 500
Optellen
| 1. | 182 + 107 = |
395
|
372
|
289
|
302
|
| 2. | 150 + 70 = |
360
|
458
|
323
|
220
|
| 3. | 176 + 124 = |
300
|
207
|
442
|
397
|
| 4. | 58 + 52 = |
177
|
167
|
132
|
110
|
| 5. | 228 + 184 = |
467
|
413
|
229
|
412
|
| 6. | 176 + 119 = |
295
|
394
|
301
|
283
|
| 7. | 250 + 87 = |
305
|
287
|
337
|
235
|
| 8. | 211 + 186 = |
431
|
446
|
263
|
397
|
| 9. | 224 + 109 = |
388
|
416
|
333
|
381
|
| 10. | 124 + 57 = |
171
|
128
|
167
|
181
|
| 11. | 221 + 211 = |
392
|
286
|
417
|
432
|
| 12. | 201 + 106 = |
204
|
307
|
430
|
268
|