Erbijsommen t/m 500
Optellen
| 1. | 107 + 73 = |
153
|
106
|
119
|
180
|
| 2. | 162 + 105 = |
267
|
467
|
432
|
213
|
| 3. | 122 + 62 = |
184
|
194
|
188
|
170
|
| 4. | 247 + 219 = |
465
|
372
|
240
|
466
|
| 5. | 104 + 88 = |
120
|
107
|
112
|
192
|
| 6. | 215 + 157 = |
421
|
377
|
372
|
440
|
| 7. | 250 + 250 = |
477
|
274
|
377
|
500
|
| 8. | 67 + 51 = |
150
|
183
|
118
|
156
|
| 9. | 136 + 73 = |
270
|
209
|
227
|
433
|
| 10. | 158 + 99 = |
447
|
257
|
216
|
325
|
| 11. | 130 + 128 = |
211
|
483
|
257
|
258
|
| 12. | 190 + 87 = |
365
|
416
|
231
|
277
|