Erbijsommen tot en met 500
Erbijsommen
| 1. | 159 + 89 = |
248
|
226
|
453
|
232
|
| 2. | 239 + 76 = |
315
|
254
|
421
|
297
|
| 3. | 230 + 117 = |
429
|
453
|
248
|
347
|
| 4. | 236 + 155 = |
468
|
480
|
391
|
415
|
| 5. | 85 + 50 = |
190
|
135
|
155
|
162
|
| 6. | 171 + 89 = |
260
|
382
|
482
|
377
|
| 7. | 236 + 222 = |
482
|
458
|
255
|
229
|
| 8. | 79 + 66 = |
150
|
101
|
145
|
127
|
| 9. | 143 + 113 = |
242
|
310
|
444
|
256
|
| 10. | 143 + 86 = |
229
|
220
|
412
|
399
|
| 11. | 194 + 72 = |
266
|
416
|
412
|
370
|
| 12. | 171 + 115 = |
286
|
246
|
238
|
442
|