Erbijsommen t/m 500
Optellen
| 1. | 169 + 127 = |
296
|
373
|
400
|
268
|
| 2. | 201 + 163 = |
364
|
256
|
419
|
466
|
| 3. | 132 + 119 = |
207
|
251
|
234
|
228
|
| 4. | 116 + 62 = |
119
|
118
|
178
|
150
|
| 5. | 209 + 205 = |
400
|
414
|
362
|
282
|
| 6. | 149 + 102 = |
469
|
251
|
460
|
398
|
| 7. | 178 + 145 = |
374
|
323
|
295
|
398
|
| 8. | 153 + 84 = |
480
|
422
|
275
|
237
|
| 9. | 121 + 66 = |
187
|
194
|
177
|
126
|
| 10. | 227 + 210 = |
437
|
491
|
225
|
489
|
| 11. | 185 + 79 = |
264
|
339
|
458
|
428
|
| 12. | 113 + 98 = |
369
|
438
|
203
|
211
|