Erbijsommen t/m 500
Optellen
| 1. | 104 + 59 = |
163
|
136
|
108
|
177
|
| 2. | 187 + 58 = |
489
|
434
|
245
|
424
|
| 3. | 164 + 106 = |
299
|
270
|
395
|
262
|
| 4. | 87 + 50 = |
137
|
194
|
196
|
170
|
| 5. | 163 + 152 = |
315
|
289
|
435
|
247
|
| 6. | 173 + 51 = |
436
|
420
|
209
|
224
|
| 7. | 194 + 143 = |
248
|
337
|
313
|
324
|
| 8. | 238 + 220 = |
421
|
331
|
367
|
458
|
| 9. | 218 + 120 = |
338
|
284
|
231
|
361
|
| 10. | 222 + 67 = |
289
|
401
|
307
|
428
|
| 11. | 84 + 80 = |
154
|
130
|
196
|
164
|
| 12. | 197 + 66 = |
325
|
263
|
282
|
470
|