Erbijsommen t/m 500
Optellen
| 1. | 95 + 66 = |
179
|
161
|
130
|
135
|
| 2. | 156 + 78 = |
234
|
465
|
421
|
473
|
| 3. | 249 + 62 = |
311
|
278
|
221
|
422
|
| 4. | 230 + 159 = |
389
|
276
|
209
|
346
|
| 5. | 93 + 86 = |
112
|
110
|
138
|
179
|
| 6. | 241 + 203 = |
444
|
291
|
443
|
258
|
| 7. | 228 + 222 = |
380
|
482
|
318
|
450
|
| 8. | 207 + 114 = |
239
|
344
|
467
|
321
|
| 9. | 157 + 95 = |
455
|
252
|
347
|
295
|
| 10. | 215 + 137 = |
202
|
265
|
270
|
352
|
| 11. | 179 + 127 = |
296
|
216
|
306
|
318
|
| 12. | 221 + 218 = |
461
|
439
|
476
|
315
|