Erbijsommen t/m 500
Optellen
| 1. | 216 + 101 = |
256
|
404
|
317
|
418
|
| 2. | 205 + 171 = |
376
|
249
|
432
|
254
|
| 3. | 76 + 60 = |
136
|
123
|
121
|
128
|
| 4. | 246 + 82 = |
401
|
466
|
400
|
328
|
| 5. | 248 + 137 = |
385
|
377
|
207
|
399
|
| 6. | 79 + 54 = |
133
|
176
|
166
|
200
|
| 7. | 237 + 95 = |
332
|
389
|
340
|
393
|
| 8. | 247 + 96 = |
416
|
462
|
343
|
403
|
| 9. | 213 + 197 = |
294
|
383
|
410
|
301
|
| 10. | 101 + 93 = |
141
|
107
|
158
|
194
|
| 11. | 114 + 99 = |
213
|
214
|
416
|
212
|
| 12. | 171 + 157 = |
389
|
299
|
328
|
228
|