Erbijsommen t/m 500
Optellen
| 1. | 215 + 144 = |
310
|
377
|
290
|
359
|
| 2. | 176 + 121 = |
297
|
251
|
435
|
339
|
| 3. | 124 + 77 = |
201
|
410
|
497
|
342
|
| 4. | 246 + 120 = |
366
|
301
|
354
|
479
|
| 5. | 130 + 115 = |
471
|
378
|
478
|
245
|
| 6. | 246 + 99 = |
345
|
217
|
211
|
333
|
| 7. | 197 + 110 = |
307
|
305
|
425
|
347
|
| 8. | 143 + 97 = |
376
|
241
|
240
|
281
|
| 9. | 98 + 64 = |
162
|
186
|
145
|
132
|
| 10. | 186 + 151 = |
337
|
498
|
468
|
437
|
| 11. | 239 + 122 = |
314
|
352
|
361
|
365
|
| 12. | 141 + 52 = |
197
|
193
|
126
|
167
|