Erbijsommen t/m 500
Optellen
| 1. | 232 + 95 = |
418
|
327
|
317
|
350
|
| 2. | 131 + 56 = |
157
|
188
|
192
|
187
|
| 3. | 210 + 126 = |
306
|
229
|
464
|
336
|
| 4. | 194 + 118 = |
490
|
320
|
312
|
449
|
| 5. | 205 + 102 = |
422
|
348
|
362
|
307
|
| 6. | 188 + 103 = |
249
|
430
|
291
|
329
|
| 7. | 147 + 64 = |
221
|
438
|
211
|
241
|
| 8. | 227 + 50 = |
260
|
344
|
277
|
440
|
| 9. | 190 + 93 = |
440
|
489
|
283
|
303
|
| 10. | 178 + 145 = |
295
|
323
|
340
|
336
|
| 11. | 159 + 96 = |
212
|
483
|
255
|
302
|
| 12. | 232 + 157 = |
499
|
389
|
393
|
361
|