Erbijsommen t/m 500
Optellen
| 1. | 194 + 70 = |
324
|
462
|
338
|
264
|
| 2. | 213 + 77 = |
200
|
290
|
448
|
247
|
| 3. | 175 + 170 = |
345
|
467
|
235
|
232
|
| 4. | 83 + 83 = |
187
|
100
|
143
|
166
|
| 5. | 149 + 60 = |
339
|
209
|
442
|
307
|
| 6. | 246 + 180 = |
354
|
377
|
426
|
372
|
| 7. | 126 + 104 = |
230
|
399
|
466
|
276
|
| 8. | 171 + 132 = |
303
|
430
|
336
|
386
|
| 9. | 193 + 96 = |
447
|
423
|
485
|
289
|
| 10. | 238 + 196 = |
210
|
434
|
291
|
217
|
| 11. | 206 + 80 = |
484
|
365
|
320
|
286
|
| 12. | 205 + 132 = |
204
|
227
|
337
|
336
|