Erbijsommen t/m 500
Optellen
| 1. | 187 + 88 = |
382
|
473
|
275
|
361
|
| 2. | 182 + 119 = |
301
|
424
|
426
|
303
|
| 3. | 213 + 205 = |
419
|
393
|
244
|
418
|
| 4. | 140 + 69 = |
487
|
209
|
378
|
256
|
| 5. | 185 + 60 = |
412
|
235
|
357
|
245
|
| 6. | 219 + 180 = |
350
|
339
|
313
|
399
|
| 7. | 195 + 117 = |
313
|
312
|
257
|
389
|
| 8. | 214 + 129 = |
331
|
485
|
413
|
343
|
| 9. | 184 + 140 = |
390
|
224
|
324
|
357
|
| 10. | 126 + 84 = |
210
|
348
|
333
|
249
|
| 11. | 246 + 106 = |
427
|
352
|
376
|
318
|
| 12. | 241 + 91 = |
495
|
332
|
403
|
317
|