Erbijsommen t/m 500
Optellen
| 1. | 103 + 79 = |
119
|
177
|
182
|
132
|
| 2. | 196 + 175 = |
330
|
362
|
371
|
450
|
| 3. | 153 + 130 = |
307
|
231
|
326
|
283
|
| 4. | 241 + 200 = |
441
|
288
|
417
|
357
|
| 5. | 234 + 76 = |
483
|
310
|
316
|
303
|
| 6. | 164 + 160 = |
324
|
341
|
475
|
480
|
| 7. | 195 + 83 = |
278
|
444
|
480
|
448
|
| 8. | 147 + 88 = |
235
|
359
|
204
|
366
|
| 9. | 130 + 82 = |
213
|
257
|
498
|
212
|
| 10. | 235 + 184 = |
388
|
419
|
284
|
361
|
| 11. | 201 + 57 = |
451
|
245
|
258
|
307
|
| 12. | 113 + 109 = |
461
|
327
|
371
|
222
|