Erbijsommen t/m 500
Optellen
| 1. | 190 + 107 = |
449
|
297
|
231
|
434
|
| 2. | 228 + 219 = |
360
|
246
|
457
|
447
|
| 3. | 83 + 74 = |
135
|
184
|
127
|
157
|
| 4. | 193 + 76 = |
242
|
372
|
496
|
269
|
| 5. | 219 + 99 = |
318
|
310
|
437
|
266
|
| 6. | 176 + 80 = |
270
|
402
|
256
|
277
|
| 7. | 211 + 52 = |
263
|
395
|
493
|
245
|
| 8. | 92 + 86 = |
155
|
137
|
178
|
145
|
| 9. | 217 + 75 = |
412
|
287
|
279
|
292
|
| 10. | 182 + 152 = |
334
|
208
|
272
|
286
|
| 11. | 224 + 153 = |
383
|
466
|
295
|
377
|
| 12. | 215 + 206 = |
249
|
347
|
421
|
214
|