Erbijsommen t/m 500
Optellen
| 1. | 218 + 158 = |
290
|
279
|
473
|
376
|
| 2. | 245 + 111 = |
356
|
416
|
319
|
283
|
| 3. | 190 + 110 = |
397
|
349
|
260
|
300
|
| 4. | 152 + 120 = |
238
|
302
|
220
|
272
|
| 5. | 229 + 229 = |
425
|
458
|
277
|
251
|
| 6. | 217 + 164 = |
396
|
381
|
357
|
248
|
| 7. | 239 + 74 = |
396
|
349
|
313
|
414
|
| 8. | 235 + 131 = |
460
|
366
|
258
|
356
|
| 9. | 212 + 165 = |
494
|
321
|
377
|
252
|
| 10. | 224 + 201 = |
491
|
343
|
425
|
234
|
| 11. | 182 + 150 = |
500
|
332
|
229
|
384
|
| 12. | 134 + 117 = |
312
|
393
|
251
|
327
|