Erbijsommen t/m 500
Optellen
| 1. | 96 + 94 = |
190
|
177
|
104
|
156
|
| 2. | 224 + 119 = |
470
|
462
|
437
|
343
|
| 3. | 186 + 151 = |
431
|
337
|
326
|
452
|
| 4. | 248 + 227 = |
484
|
203
|
475
|
211
|
| 5. | 242 + 110 = |
352
|
437
|
263
|
350
|
| 6. | 107 + 85 = |
192
|
163
|
193
|
174
|
| 7. | 212 + 146 = |
358
|
245
|
379
|
224
|
| 8. | 81 + 79 = |
118
|
185
|
160
|
143
|
| 9. | 156 + 50 = |
360
|
355
|
331
|
206
|
| 10. | 232 + 139 = |
322
|
242
|
495
|
371
|
| 11. | 216 + 118 = |
256
|
334
|
425
|
266
|
| 12. | 173 + 52 = |
225
|
295
|
356
|
255
|