Erbijsommen t/m 500
Optellen
| 1. | 211 + 115 = |
338
|
379
|
326
|
307
|
| 2. | 140 + 96 = |
236
|
211
|
335
|
327
|
| 3. | 181 + 96 = |
436
|
277
|
303
|
214
|
| 4. | 231 + 158 = |
497
|
389
|
225
|
266
|
| 5. | 247 + 204 = |
451
|
257
|
459
|
336
|
| 6. | 185 + 170 = |
262
|
380
|
355
|
426
|
| 7. | 184 + 69 = |
352
|
500
|
380
|
253
|
| 8. | 223 + 140 = |
371
|
314
|
210
|
363
|
| 9. | 99 + 54 = |
176
|
118
|
127
|
153
|
| 10. | 184 + 176 = |
360
|
410
|
368
|
412
|
| 11. | 164 + 163 = |
272
|
482
|
287
|
327
|
| 12. | 191 + 165 = |
356
|
384
|
220
|
380
|