Erbijsommen t/m 500
Optellen
| 1. | 224 + 93 = |
317
|
297
|
378
|
402
|
| 2. | 162 + 145 = |
368
|
476
|
256
|
307
|
| 3. | 215 + 132 = |
226
|
434
|
347
|
341
|
| 4. | 225 + 105 = |
330
|
223
|
222
|
418
|
| 5. | 225 + 100 = |
388
|
325
|
359
|
200
|
| 6. | 167 + 115 = |
282
|
378
|
348
|
452
|
| 7. | 218 + 86 = |
234
|
201
|
419
|
304
|
| 8. | 201 + 57 = |
389
|
291
|
258
|
278
|
| 9. | 250 + 85 = |
263
|
478
|
335
|
254
|
| 10. | 216 + 134 = |
446
|
454
|
210
|
350
|
| 11. | 188 + 100 = |
385
|
288
|
422
|
212
|
| 12. | 236 + 160 = |
396
|
403
|
362
|
446
|