Erbijsommen t/m 500
Optellen
| 1. | 134 + 62 = |
152
|
119
|
196
|
192
|
| 2. | 132 + 71 = |
203
|
290
|
441
|
475
|
| 3. | 200 + 158 = |
452
|
335
|
468
|
358
|
| 4. | 114 + 103 = |
313
|
217
|
345
|
231
|
| 5. | 238 + 81 = |
211
|
465
|
319
|
408
|
| 6. | 234 + 138 = |
317
|
414
|
372
|
310
|
| 7. | 219 + 191 = |
244
|
410
|
460
|
201
|
| 8. | 231 + 146 = |
377
|
256
|
498
|
476
|
| 9. | 199 + 112 = |
289
|
300
|
311
|
365
|
| 10. | 240 + 177 = |
417
|
398
|
226
|
244
|
| 11. | 195 + 178 = |
424
|
373
|
432
|
416
|
| 12. | 134 + 55 = |
130
|
187
|
114
|
189
|