Erbijsommen t/m 500
Optellen
| 1. | 103 + 69 = |
172
|
103
|
150
|
198
|
| 2. | 197 + 74 = |
271
|
485
|
263
|
267
|
| 3. | 187 + 100 = |
414
|
435
|
287
|
353
|
| 4. | 177 + 166 = |
343
|
405
|
419
|
275
|
| 5. | 248 + 170 = |
338
|
487
|
418
|
293
|
| 6. | 105 + 64 = |
104
|
169
|
162
|
171
|
| 7. | 182 + 160 = |
263
|
476
|
483
|
342
|
| 8. | 188 + 120 = |
414
|
201
|
268
|
308
|
| 9. | 233 + 137 = |
291
|
498
|
370
|
272
|
| 10. | 165 + 155 = |
500
|
423
|
320
|
227
|
| 11. | 232 + 119 = |
351
|
455
|
488
|
433
|
| 12. | 143 + 70 = |
213
|
462
|
359
|
202
|