Erbijsommen t/m 500
Optellen
| 1. | 69 + 62 = |
131
|
195
|
199
|
129
|
| 2. | 132 + 96 = |
427
|
459
|
228
|
496
|
| 3. | 169 + 61 = |
408
|
277
|
230
|
310
|
| 4. | 123 + 111 = |
354
|
485
|
294
|
234
|
| 5. | 230 + 184 = |
348
|
259
|
210
|
414
|
| 6. | 195 + 67 = |
433
|
451
|
205
|
262
|
| 7. | 118 + 93 = |
495
|
446
|
263
|
211
|
| 8. | 190 + 62 = |
252
|
442
|
454
|
416
|
| 9. | 207 + 137 = |
344
|
267
|
314
|
429
|
| 10. | 133 + 61 = |
171
|
179
|
165
|
194
|
| 11. | 157 + 103 = |
236
|
260
|
340
|
284
|
| 12. | 233 + 100 = |
390
|
333
|
429
|
472
|