Erbijsommen t/m 500
Optellen
| 1. | 174 + 172 = |
500
|
410
|
244
|
346
|
| 2. | 205 + 59 = |
212
|
342
|
471
|
264
|
| 3. | 195 + 160 = |
326
|
348
|
260
|
355
|
| 4. | 120 + 61 = |
188
|
168
|
181
|
200
|
| 5. | 168 + 141 = |
428
|
260
|
309
|
416
|
| 6. | 223 + 142 = |
447
|
211
|
365
|
241
|
| 7. | 234 + 73 = |
265
|
286
|
307
|
440
|
| 8. | 223 + 216 = |
211
|
439
|
464
|
317
|
| 9. | 189 + 144 = |
218
|
373
|
333
|
482
|
| 10. | 115 + 54 = |
169
|
129
|
124
|
183
|
| 11. | 224 + 176 = |
250
|
400
|
281
|
215
|
| 12. | 200 + 84 = |
300
|
426
|
284
|
478
|