Erbijsommen t/m 500
Optellen
| 1. | 207 + 97 = |
304
|
492
|
231
|
360
|
| 2. | 225 + 101 = |
406
|
238
|
326
|
226
|
| 3. | 209 + 196 = |
405
|
222
|
201
|
369
|
| 4. | 140 + 99 = |
394
|
454
|
239
|
299
|
| 5. | 232 + 173 = |
246
|
337
|
405
|
285
|
| 6. | 197 + 122 = |
394
|
439
|
358
|
319
|
| 7. | 195 + 73 = |
333
|
268
|
475
|
359
|
| 8. | 195 + 71 = |
426
|
286
|
237
|
266
|
| 9. | 204 + 200 = |
321
|
404
|
245
|
217
|
| 10. | 120 + 95 = |
355
|
215
|
258
|
398
|
| 11. | 95 + 57 = |
157
|
152
|
112
|
124
|
| 12. | 204 + 125 = |
432
|
329
|
463
|
409
|