Erbijsommen t/m 500
Optellen
| 1. | 170 + 138 = |
461
|
308
|
261
|
217
|
| 2. | 217 + 66 = |
336
|
250
|
209
|
283
|
| 3. | 184 + 91 = |
441
|
374
|
275
|
327
|
| 4. | 209 + 155 = |
230
|
418
|
364
|
233
|
| 5. | 196 + 68 = |
369
|
296
|
264
|
447
|
| 6. | 152 + 68 = |
467
|
220
|
440
|
387
|
| 7. | 181 + 75 = |
469
|
256
|
437
|
376
|
| 8. | 222 + 132 = |
398
|
354
|
309
|
383
|
| 9. | 199 + 68 = |
267
|
388
|
259
|
276
|
| 10. | 145 + 117 = |
389
|
399
|
262
|
398
|
| 11. | 73 + 51 = |
124
|
193
|
148
|
181
|
| 12. | 219 + 85 = |
251
|
288
|
203
|
304
|