Erbijsommen t/m 500
Optellen
| 1. | 180 + 96 = |
276
|
411
|
249
|
384
|
| 2. | 246 + 181 = |
427
|
460
|
285
|
238
|
| 3. | 169 + 57 = |
330
|
473
|
226
|
229
|
| 4. | 250 + 211 = |
202
|
437
|
461
|
420
|
| 5. | 153 + 140 = |
352
|
322
|
462
|
293
|
| 6. | 177 + 51 = |
472
|
228
|
257
|
495
|
| 7. | 169 + 68 = |
428
|
381
|
466
|
237
|
| 8. | 235 + 203 = |
351
|
438
|
281
|
302
|
| 9. | 169 + 150 = |
364
|
354
|
253
|
319
|
| 10. | 212 + 155 = |
272
|
334
|
367
|
249
|
| 11. | 120 + 95 = |
450
|
215
|
305
|
340
|
| 12. | 111 + 96 = |
478
|
408
|
207
|
293
|