Erbijsommen t/m 500
Optellen
| 1. | 213 + 67 = |
450
|
280
|
374
|
247
|
| 2. | 239 + 157 = |
360
|
314
|
396
|
476
|
| 3. | 193 + 181 = |
374
|
321
|
304
|
423
|
| 4. | 192 + 93 = |
402
|
460
|
285
|
337
|
| 5. | 208 + 199 = |
475
|
407
|
412
|
400
|
| 6. | 159 + 93 = |
455
|
445
|
495
|
252
|
| 7. | 246 + 103 = |
286
|
471
|
266
|
349
|
| 8. | 231 + 204 = |
224
|
435
|
272
|
432
|
| 9. | 179 + 96 = |
275
|
225
|
484
|
358
|
| 10. | 226 + 154 = |
380
|
469
|
219
|
272
|
| 11. | 113 + 81 = |
125
|
194
|
114
|
180
|
| 12. | 196 + 194 = |
463
|
390
|
251
|
479
|