Erbijsommen t/m 500
Optellen
| 1. | 234 + 93 = |
499
|
327
|
392
|
463
|
| 2. | 96 + 64 = |
102
|
160
|
153
|
192
|
| 3. | 235 + 155 = |
266
|
451
|
458
|
390
|
| 4. | 203 + 103 = |
308
|
485
|
306
|
342
|
| 5. | 225 + 218 = |
396
|
471
|
443
|
477
|
| 6. | 237 + 148 = |
461
|
418
|
385
|
271
|
| 7. | 172 + 148 = |
410
|
320
|
299
|
313
|
| 8. | 177 + 57 = |
234
|
215
|
211
|
313
|
| 9. | 234 + 234 = |
236
|
467
|
468
|
440
|
| 10. | 201 + 181 = |
382
|
454
|
337
|
326
|
| 11. | 134 + 133 = |
498
|
267
|
464
|
490
|
| 12. | 180 + 123 = |
389
|
276
|
303
|
320
|