Erbijsommen t/m 500
Optellen
| 1. | 220 + 84 = |
214
|
304
|
366
|
445
|
| 2. | 245 + 173 = |
298
|
390
|
418
|
366
|
| 3. | 198 + 132 = |
487
|
324
|
309
|
330
|
| 4. | 244 + 149 = |
259
|
416
|
292
|
393
|
| 5. | 202 + 95 = |
498
|
360
|
352
|
297
|
| 6. | 183 + 142 = |
464
|
405
|
325
|
314
|
| 7. | 141 + 100 = |
354
|
241
|
423
|
221
|
| 8. | 187 + 144 = |
331
|
415
|
474
|
359
|
| 9. | 138 + 53 = |
133
|
178
|
100
|
191
|
| 10. | 248 + 110 = |
456
|
318
|
245
|
358
|
| 11. | 177 + 163 = |
340
|
334
|
277
|
204
|
| 12. | 222 + 54 = |
408
|
276
|
466
|
348
|