Erbijsommen t/m 500
Optellen
| 1. | 194 + 191 = |
293
|
317
|
301
|
385
|
| 2. | 225 + 70 = |
212
|
295
|
296
|
238
|
| 3. | 215 + 182 = |
225
|
493
|
397
|
284
|
| 4. | 222 + 132 = |
342
|
468
|
354
|
261
|
| 5. | 154 + 71 = |
424
|
222
|
342
|
225
|
| 6. | 242 + 186 = |
428
|
302
|
234
|
272
|
| 7. | 197 + 96 = |
223
|
230
|
389
|
293
|
| 8. | 183 + 52 = |
235
|
321
|
217
|
239
|
| 9. | 133 + 78 = |
211
|
343
|
394
|
264
|
| 10. | 249 + 194 = |
443
|
344
|
280
|
355
|
| 11. | 134 + 127 = |
478
|
261
|
293
|
370
|
| 12. | 237 + 62 = |
342
|
299
|
407
|
458
|