Erbijsommen tot en met 500
Erbijsommen
| 1. | 89 + 85 = |
193
|
174
|
200
|
140
|
| 2. | 220 + 128 = |
455
|
318
|
348
|
387
|
| 3. | 162 + 67 = |
254
|
216
|
499
|
229
|
| 4. | 234 + 226 = |
377
|
460
|
282
|
353
|
| 5. | 195 + 140 = |
430
|
335
|
493
|
428
|
| 6. | 240 + 140 = |
486
|
235
|
402
|
380
|
| 7. | 210 + 192 = |
402
|
217
|
288
|
381
|
| 8. | 198 + 73 = |
432
|
364
|
394
|
271
|
| 9. | 160 + 72 = |
383
|
232
|
211
|
325
|
| 10. | 243 + 117 = |
473
|
479
|
360
|
387
|
| 11. | 99 + 97 = |
196
|
185
|
115
|
142
|
| 12. | 233 + 124 = |
241
|
239
|
484
|
357
|