Erbijsommen t/m 500
Optellen
| 1. | 182 + 76 = |
395
|
258
|
491
|
466
|
| 2. | 191 + 60 = |
398
|
425
|
251
|
293
|
| 3. | 226 + 136 = |
362
|
430
|
229
|
214
|
| 4. | 128 + 102 = |
449
|
219
|
230
|
343
|
| 5. | 134 + 58 = |
192
|
150
|
155
|
140
|
| 6. | 193 + 119 = |
320
|
390
|
312
|
388
|
| 7. | 107 + 101 = |
233
|
452
|
208
|
367
|
| 8. | 205 + 132 = |
205
|
337
|
396
|
300
|
| 9. | 139 + 73 = |
468
|
317
|
493
|
212
|
| 10. | 243 + 238 = |
240
|
481
|
486
|
413
|
| 11. | 192 + 95 = |
448
|
286
|
491
|
287
|
| 12. | 167 + 126 = |
202
|
293
|
217
|
360
|