Erbijsommen t/m 500
Optellen
| 1. | 217 + 195 = |
270
|
412
|
280
|
218
|
| 2. | 95 + 65 = |
160
|
190
|
157
|
143
|
| 3. | 124 + 50 = |
174
|
109
|
179
|
105
|
| 4. | 237 + 190 = |
260
|
427
|
251
|
211
|
| 5. | 128 + 103 = |
231
|
200
|
267
|
310
|
| 6. | 175 + 67 = |
229
|
279
|
242
|
392
|
| 7. | 126 + 58 = |
164
|
162
|
184
|
177
|
| 8. | 201 + 66 = |
312
|
267
|
205
|
356
|
| 9. | 192 + 127 = |
484
|
268
|
376
|
319
|
| 10. | 236 + 58 = |
203
|
294
|
218
|
345
|
| 11. | 211 + 199 = |
423
|
383
|
340
|
410
|
| 12. | 201 + 118 = |
319
|
464
|
436
|
401
|