Erbijsommen t/m 500
Optellen
| 1. | 250 + 188 = |
335
|
438
|
205
|
371
|
| 2. | 228 + 161 = |
494
|
389
|
263
|
374
|
| 3. | 123 + 103 = |
294
|
264
|
327
|
226
|
| 4. | 200 + 109 = |
254
|
448
|
233
|
309
|
| 5. | 236 + 198 = |
434
|
272
|
327
|
374
|
| 6. | 192 + 83 = |
267
|
275
|
492
|
444
|
| 7. | 226 + 112 = |
324
|
456
|
338
|
316
|
| 8. | 182 + 91 = |
478
|
430
|
273
|
234
|
| 9. | 133 + 78 = |
312
|
421
|
459
|
211
|
| 10. | 216 + 152 = |
332
|
340
|
368
|
237
|
| 11. | 178 + 94 = |
270
|
272
|
228
|
340
|
| 12. | 183 + 94 = |
245
|
221
|
334
|
277
|