Erbijsommen t/m 500
Optellen
| 1. | 119 + 78 = |
200
|
137
|
100
|
197
|
| 2. | 239 + 96 = |
407
|
335
|
272
|
444
|
| 3. | 147 + 104 = |
399
|
251
|
209
|
373
|
| 4. | 167 + 74 = |
241
|
387
|
490
|
407
|
| 5. | 212 + 61 = |
371
|
273
|
484
|
285
|
| 6. | 176 + 55 = |
439
|
231
|
303
|
424
|
| 7. | 126 + 80 = |
266
|
206
|
371
|
221
|
| 8. | 178 + 176 = |
304
|
236
|
354
|
497
|
| 9. | 248 + 123 = |
371
|
228
|
369
|
456
|
| 10. | 169 + 149 = |
423
|
318
|
458
|
308
|
| 11. | 238 + 205 = |
413
|
443
|
296
|
447
|
| 12. | 209 + 189 = |
329
|
499
|
398
|
307
|