Erbijsommen t/m 500
Optellen
| 1. | 111 + 71 = |
165
|
182
|
166
|
108
|
| 2. | 250 + 139 = |
389
|
231
|
469
|
355
|
| 3. | 214 + 61 = |
224
|
275
|
248
|
383
|
| 4. | 120 + 65 = |
185
|
156
|
110
|
134
|
| 5. | 139 + 87 = |
299
|
226
|
424
|
441
|
| 6. | 117 + 80 = |
124
|
197
|
107
|
193
|
| 7. | 165 + 105 = |
257
|
488
|
270
|
263
|
| 8. | 192 + 86 = |
481
|
281
|
278
|
218
|
| 9. | 155 + 51 = |
438
|
419
|
226
|
206
|
| 10. | 196 + 138 = |
329
|
334
|
302
|
397
|
| 11. | 146 + 110 = |
396
|
256
|
415
|
414
|
| 12. | 107 + 59 = |
166
|
178
|
183
|
165
|