Erbijsommen t/m 500
Optellen
| 1. | 217 + 133 = |
356
|
326
|
463
|
350
|
| 2. | 222 + 99 = |
321
|
244
|
268
|
453
|
| 3. | 193 + 133 = |
326
|
276
|
328
|
425
|
| 4. | 236 + 115 = |
390
|
224
|
499
|
351
|
| 5. | 202 + 118 = |
320
|
334
|
378
|
369
|
| 6. | 171 + 65 = |
274
|
218
|
500
|
236
|
| 7. | 122 + 54 = |
171
|
154
|
196
|
176
|
| 8. | 217 + 50 = |
267
|
301
|
434
|
269
|
| 9. | 246 + 132 = |
378
|
264
|
279
|
462
|
| 10. | 236 + 93 = |
342
|
329
|
240
|
499
|
| 11. | 148 + 62 = |
263
|
372
|
210
|
241
|
| 12. | 164 + 137 = |
328
|
301
|
368
|
440
|