Erbijsommen t/m 500
Optellen
| 1. | 55 + 53 = |
153
|
109
|
152
|
108
|
| 2. | 209 + 112 = |
259
|
321
|
417
|
243
|
| 3. | 227 + 85 = |
285
|
312
|
367
|
221
|
| 4. | 210 + 181 = |
237
|
440
|
276
|
391
|
| 5. | 202 + 190 = |
332
|
392
|
213
|
325
|
| 6. | 223 + 188 = |
384
|
462
|
411
|
387
|
| 7. | 240 + 209 = |
434
|
305
|
298
|
449
|
| 8. | 116 + 86 = |
462
|
274
|
202
|
343
|
| 9. | 183 + 165 = |
285
|
443
|
348
|
499
|
| 10. | 146 + 88 = |
337
|
234
|
382
|
232
|
| 11. | 149 + 104 = |
500
|
438
|
244
|
253
|
| 12. | 96 + 57 = |
153
|
111
|
184
|
163
|