Erbijsommen t/m 500
Optellen
| 1. | 83 + 69 = |
152
|
122
|
175
|
108
|
| 2. | 180 + 134 = |
291
|
423
|
314
|
417
|
| 3. | 222 + 208 = |
431
|
430
|
239
|
266
|
| 4. | 216 + 92 = |
466
|
419
|
308
|
317
|
| 5. | 189 + 111 = |
322
|
291
|
269
|
300
|
| 6. | 227 + 153 = |
271
|
418
|
452
|
380
|
| 7. | 237 + 132 = |
369
|
476
|
330
|
442
|
| 8. | 149 + 107 = |
214
|
256
|
368
|
323
|
| 9. | 143 + 82 = |
225
|
325
|
496
|
415
|
| 10. | 192 + 103 = |
287
|
236
|
312
|
295
|
| 11. | 197 + 140 = |
458
|
361
|
460
|
337
|
| 12. | 243 + 70 = |
359
|
430
|
313
|
449
|