Erbijsommen t/m 500
Optellen
| 1. | 105 + 77 = |
176
|
133
|
190
|
182
|
| 2. | 211 + 196 = |
227
|
407
|
322
|
389
|
| 3. | 201 + 136 = |
445
|
245
|
337
|
256
|
| 4. | 177 + 173 = |
350
|
420
|
231
|
220
|
| 5. | 224 + 93 = |
500
|
205
|
317
|
307
|
| 6. | 159 + 91 = |
202
|
250
|
487
|
308
|
| 7. | 161 + 102 = |
356
|
263
|
461
|
349
|
| 8. | 139 + 56 = |
195
|
121
|
176
|
124
|
| 9. | 172 + 137 = |
249
|
309
|
420
|
469
|
| 10. | 242 + 194 = |
229
|
350
|
480
|
436
|
| 11. | 235 + 172 = |
452
|
443
|
203
|
407
|
| 12. | 179 + 119 = |
384
|
208
|
298
|
226
|