Erbijsommen t/m 500
Optellen
| 1. | 218 + 114 = |
332
|
369
|
294
|
353
|
| 2. | 158 + 57 = |
348
|
215
|
362
|
355
|
| 3. | 184 + 81 = |
302
|
435
|
265
|
305
|
| 4. | 139 + 107 = |
202
|
246
|
240
|
446
|
| 5. | 137 + 57 = |
100
|
191
|
194
|
196
|
| 6. | 205 + 109 = |
314
|
293
|
312
|
384
|
| 7. | 126 + 70 = |
196
|
183
|
135
|
111
|
| 8. | 199 + 167 = |
371
|
212
|
369
|
366
|
| 9. | 235 + 208 = |
457
|
402
|
258
|
443
|
| 10. | 58 + 56 = |
126
|
188
|
114
|
156
|
| 11. | 208 + 143 = |
401
|
351
|
280
|
342
|
| 12. | 127 + 82 = |
218
|
209
|
204
|
304
|