Erbijsommen t/m 500
Optellen
| 1. | 146 + 116 = |
250
|
327
|
262
|
395
|
| 2. | 147 + 120 = |
206
|
487
|
267
|
200
|
| 3. | 163 + 71 = |
200
|
354
|
234
|
384
|
| 4. | 218 + 71 = |
325
|
367
|
376
|
289
|
| 5. | 201 + 106 = |
248
|
492
|
307
|
222
|
| 6. | 118 + 73 = |
129
|
175
|
191
|
118
|
| 7. | 224 + 68 = |
441
|
351
|
292
|
401
|
| 8. | 148 + 98 = |
408
|
439
|
246
|
480
|
| 9. | 154 + 65 = |
400
|
452
|
309
|
219
|
| 10. | 141 + 126 = |
497
|
335
|
205
|
267
|
| 11. | 80 + 79 = |
186
|
159
|
138
|
182
|
| 12. | 173 + 60 = |
350
|
233
|
453
|
321
|