Erbijsommen t/m 500
Optellen
| 1. | 200 + 97 = |
390
|
398
|
327
|
297
|
| 2. | 163 + 163 = |
460
|
348
|
326
|
248
|
| 3. | 130 + 76 = |
486
|
206
|
376
|
488
|
| 4. | 79 + 75 = |
154
|
136
|
116
|
114
|
| 5. | 195 + 183 = |
262
|
378
|
294
|
499
|
| 6. | 236 + 225 = |
361
|
461
|
398
|
248
|
| 7. | 235 + 80 = |
315
|
272
|
430
|
349
|
| 8. | 165 + 86 = |
315
|
380
|
257
|
251
|
| 9. | 175 + 71 = |
336
|
246
|
404
|
440
|
| 10. | 209 + 126 = |
332
|
433
|
335
|
414
|
| 11. | 209 + 74 = |
283
|
235
|
409
|
323
|
| 12. | 151 + 50 = |
201
|
318
|
272
|
406
|