Erbijsommen t/m 500
Optellen
| 1. | 117 + 74 = |
177
|
189
|
191
|
150
|
| 2. | 245 + 105 = |
438
|
350
|
320
|
291
|
| 3. | 233 + 139 = |
372
|
437
|
434
|
264
|
| 4. | 196 + 113 = |
495
|
286
|
437
|
309
|
| 5. | 218 + 152 = |
370
|
246
|
347
|
244
|
| 6. | 127 + 92 = |
360
|
338
|
456
|
219
|
| 7. | 168 + 123 = |
460
|
471
|
353
|
291
|
| 8. | 138 + 93 = |
462
|
231
|
413
|
217
|
| 9. | 240 + 234 = |
320
|
361
|
474
|
424
|
| 10. | 214 + 206 = |
472
|
420
|
462
|
362
|
| 11. | 219 + 196 = |
283
|
351
|
413
|
415
|
| 12. | 194 + 87 = |
281
|
269
|
232
|
363
|