Erbijsommen t/m 500
Optellen
| 1. | 225 + 68 = |
261
|
351
|
445
|
293
|
| 2. | 138 + 106 = |
404
|
244
|
216
|
328
|
| 3. | 72 + 53 = |
125
|
142
|
195
|
181
|
| 4. | 151 + 144 = |
496
|
347
|
295
|
215
|
| 5. | 198 + 175 = |
415
|
274
|
373
|
374
|
| 6. | 152 + 146 = |
298
|
202
|
435
|
360
|
| 7. | 219 + 196 = |
236
|
415
|
279
|
500
|
| 8. | 170 + 133 = |
445
|
377
|
303
|
332
|
| 9. | 232 + 102 = |
294
|
467
|
384
|
334
|
| 10. | 223 + 220 = |
443
|
271
|
317
|
202
|
| 11. | 179 + 107 = |
324
|
286
|
237
|
493
|
| 12. | 203 + 138 = |
478
|
429
|
403
|
341
|