Erbijsommen t/m 500
Optellen
| 1. | 211 + 194 = |
405
|
432
|
250
|
239
|
| 2. | 95 + 78 = |
142
|
151
|
192
|
173
|
| 3. | 161 + 68 = |
314
|
229
|
310
|
483
|
| 4. | 209 + 82 = |
291
|
295
|
285
|
366
|
| 5. | 216 + 109 = |
346
|
278
|
325
|
314
|
| 6. | 236 + 62 = |
298
|
311
|
243
|
317
|
| 7. | 173 + 99 = |
272
|
244
|
200
|
484
|
| 8. | 182 + 81 = |
401
|
308
|
263
|
228
|
| 9. | 226 + 158 = |
384
|
352
|
207
|
458
|
| 10. | 62 + 60 = |
122
|
137
|
115
|
170
|
| 11. | 220 + 210 = |
246
|
430
|
337
|
230
|
| 12. | 198 + 192 = |
207
|
500
|
390
|
478
|