Erbijsommen t/m 500
Optellen
| 1. | 107 + 58 = |
159
|
111
|
165
|
128
|
| 2. | 172 + 109 = |
281
|
229
|
218
|
480
|
| 3. | 222 + 104 = |
207
|
326
|
264
|
479
|
| 4. | 145 + 97 = |
488
|
242
|
444
|
428
|
| 5. | 216 + 91 = |
412
|
307
|
290
|
457
|
| 6. | 222 + 217 = |
439
|
389
|
318
|
467
|
| 7. | 236 + 69 = |
211
|
381
|
305
|
379
|
| 8. | 197 + 125 = |
322
|
433
|
245
|
496
|
| 9. | 63 + 62 = |
182
|
125
|
111
|
171
|
| 10. | 237 + 77 = |
395
|
405
|
314
|
215
|
| 11. | 169 + 120 = |
399
|
216
|
393
|
289
|
| 12. | 174 + 64 = |
435
|
238
|
333
|
319
|