Erbijsommen t/m 500
Optellen
| 1. | 238 + 109 = |
238
|
291
|
369
|
347
|
| 2. | 191 + 54 = |
273
|
245
|
484
|
211
|
| 3. | 108 + 53 = |
198
|
186
|
172
|
161
|
| 4. | 72 + 63 = |
131
|
135
|
126
|
106
|
| 5. | 104 + 61 = |
170
|
149
|
182
|
165
|
| 6. | 191 + 53 = |
333
|
244
|
234
|
322
|
| 7. | 159 + 62 = |
243
|
221
|
227
|
292
|
| 8. | 189 + 151 = |
428
|
338
|
388
|
340
|
| 9. | 150 + 70 = |
220
|
442
|
339
|
221
|
| 10. | 239 + 98 = |
337
|
431
|
379
|
461
|
| 11. | 159 + 58 = |
460
|
217
|
262
|
310
|
| 12. | 164 + 135 = |
246
|
222
|
299
|
202
|