Erbijsommen t/m 500
Optellen
| 1. | 147 + 88 = |
420
|
330
|
235
|
226
|
| 2. | 244 + 164 = |
217
|
408
|
288
|
463
|
| 3. | 229 + 139 = |
216
|
368
|
475
|
496
|
| 4. | 155 + 51 = |
206
|
380
|
398
|
296
|
| 5. | 65 + 58 = |
123
|
105
|
170
|
192
|
| 6. | 224 + 87 = |
407
|
498
|
374
|
311
|
| 7. | 169 + 68 = |
237
|
207
|
317
|
280
|
| 8. | 162 + 86 = |
248
|
399
|
335
|
368
|
| 9. | 95 + 64 = |
125
|
159
|
175
|
105
|
| 10. | 124 + 70 = |
145
|
179
|
154
|
194
|
| 11. | 157 + 130 = |
287
|
428
|
468
|
241
|
| 12. | 224 + 140 = |
482
|
304
|
440
|
364
|