Erbijsommen t/m 500
Optellen
| 1. | 132 + 51 = |
183
|
188
|
117
|
174
|
| 2. | 248 + 136 = |
395
|
445
|
244
|
384
|
| 3. | 240 + 123 = |
220
|
296
|
246
|
363
|
| 4. | 240 + 122 = |
444
|
250
|
362
|
293
|
| 5. | 188 + 136 = |
376
|
360
|
448
|
324
|
| 6. | 153 + 105 = |
258
|
292
|
256
|
299
|
| 7. | 206 + 58 = |
427
|
384
|
264
|
489
|
| 8. | 195 + 98 = |
304
|
293
|
431
|
271
|
| 9. | 190 + 166 = |
337
|
412
|
422
|
356
|
| 10. | 172 + 81 = |
253
|
354
|
290
|
483
|
| 11. | 201 + 65 = |
266
|
475
|
435
|
253
|
| 12. | 157 + 105 = |
328
|
363
|
262
|
370
|