Erbijsommen t/m 500
Optellen
| 1. | 60 + 58 = |
129
|
159
|
118
|
125
|
| 2. | 93 + 85 = |
178
|
111
|
130
|
190
|
| 3. | 247 + 105 = |
355
|
352
|
479
|
474
|
| 4. | 73 + 50 = |
123
|
108
|
121
|
165
|
| 5. | 177 + 68 = |
245
|
237
|
468
|
497
|
| 6. | 102 + 74 = |
153
|
198
|
186
|
176
|
| 7. | 250 + 216 = |
346
|
379
|
466
|
487
|
| 8. | 163 + 79 = |
274
|
242
|
218
|
474
|
| 9. | 211 + 192 = |
330
|
403
|
495
|
311
|
| 10. | 207 + 146 = |
304
|
353
|
200
|
444
|
| 11. | 167 + 68 = |
416
|
218
|
354
|
235
|
| 12. | 83 + 56 = |
125
|
139
|
170
|
198
|