Erbijsommen t/m 500
Optellen
| 1. | 196 + 79 = |
387
|
275
|
272
|
468
|
| 2. | 178 + 54 = |
366
|
232
|
224
|
385
|
| 3. | 153 + 95 = |
408
|
444
|
248
|
313
|
| 4. | 225 + 72 = |
297
|
202
|
338
|
424
|
| 5. | 219 + 197 = |
401
|
378
|
416
|
497
|
| 6. | 213 + 199 = |
216
|
412
|
378
|
483
|
| 7. | 200 + 189 = |
481
|
389
|
226
|
488
|
| 8. | 125 + 83 = |
476
|
208
|
459
|
314
|
| 9. | 179 + 107 = |
334
|
470
|
286
|
432
|
| 10. | 214 + 71 = |
285
|
379
|
289
|
396
|
| 11. | 230 + 200 = |
430
|
239
|
478
|
324
|
| 12. | 161 + 126 = |
206
|
287
|
472
|
469
|