Erbijsommen t/m 500
Optellen
| 1. | 108 + 52 = |
160
|
103
|
190
|
125
|
| 2. | 236 + 80 = |
297
|
316
|
419
|
402
|
| 3. | 159 + 84 = |
285
|
461
|
251
|
243
|
| 4. | 164 + 54 = |
232
|
218
|
296
|
481
|
| 5. | 202 + 184 = |
323
|
386
|
321
|
286
|
| 6. | 225 + 62 = |
256
|
414
|
212
|
287
|
| 7. | 154 + 152 = |
343
|
306
|
230
|
452
|
| 8. | 128 + 94 = |
485
|
222
|
375
|
426
|
| 9. | 166 + 150 = |
398
|
316
|
342
|
367
|
| 10. | 200 + 89 = |
283
|
368
|
342
|
289
|
| 11. | 163 + 104 = |
405
|
395
|
267
|
370
|
| 12. | 214 + 108 = |
288
|
419
|
341
|
322
|