Erbijsommen t/m 500
Optellen
| 1. | 106 + 76 = |
182
|
103
|
181
|
196
|
| 2. | 93 + 81 = |
111
|
174
|
119
|
134
|
| 3. | 118 + 51 = |
165
|
169
|
125
|
109
|
| 4. | 233 + 185 = |
349
|
362
|
418
|
343
|
| 5. | 201 + 113 = |
230
|
439
|
248
|
314
|
| 6. | 195 + 103 = |
315
|
298
|
213
|
201
|
| 7. | 235 + 181 = |
404
|
416
|
296
|
220
|
| 8. | 214 + 73 = |
331
|
361
|
355
|
287
|
| 9. | 160 + 148 = |
308
|
223
|
378
|
496
|
| 10. | 161 + 139 = |
329
|
224
|
300
|
283
|
| 11. | 155 + 124 = |
361
|
278
|
376
|
279
|
| 12. | 166 + 84 = |
387
|
346
|
250
|
485
|