Erbijsommen t/m 500
Optellen
| 1. | 108 + 94 = |
202
|
367
|
382
|
269
|
| 2. | 131 + 99 = |
333
|
230
|
325
|
248
|
| 3. | 153 + 102 = |
211
|
215
|
354
|
255
|
| 4. | 79 + 77 = |
159
|
156
|
160
|
109
|
| 5. | 218 + 59 = |
200
|
432
|
359
|
277
|
| 6. | 194 + 108 = |
302
|
465
|
499
|
384
|
| 7. | 186 + 159 = |
376
|
455
|
345
|
273
|
| 8. | 233 + 231 = |
305
|
332
|
464
|
281
|
| 9. | 126 + 59 = |
193
|
104
|
185
|
162
|
| 10. | 160 + 116 = |
301
|
447
|
276
|
491
|
| 11. | 190 + 159 = |
313
|
349
|
422
|
343
|
| 12. | 244 + 132 = |
339
|
241
|
335
|
376
|