Erbijsommen t/m 500
Optellen
| 1. | 94 + 82 = |
109
|
156
|
176
|
121
|
| 2. | 144 + 105 = |
249
|
419
|
247
|
324
|
| 3. | 214 + 103 = |
422
|
317
|
411
|
301
|
| 4. | 214 + 166 = |
466
|
264
|
228
|
380
|
| 5. | 189 + 67 = |
328
|
256
|
286
|
342
|
| 6. | 111 + 70 = |
199
|
181
|
134
|
111
|
| 7. | 136 + 105 = |
287
|
420
|
241
|
210
|
| 8. | 90 + 58 = |
148
|
180
|
184
|
131
|
| 9. | 128 + 72 = |
187
|
200
|
148
|
153
|
| 10. | 87 + 54 = |
177
|
141
|
173
|
164
|
| 11. | 97 + 91 = |
148
|
143
|
177
|
188
|
| 12. | 203 + 128 = |
461
|
339
|
331
|
473
|