Erbijsommen t/m 500
Optellen
| 1. | 220 + 95 = |
324
|
315
|
352
|
479
|
| 2. | 99 + 67 = |
166
|
168
|
179
|
187
|
| 3. | 202 + 174 = |
440
|
376
|
405
|
358
|
| 4. | 207 + 162 = |
470
|
209
|
369
|
228
|
| 5. | 224 + 128 = |
352
|
341
|
482
|
407
|
| 6. | 200 + 133 = |
407
|
492
|
333
|
237
|
| 7. | 150 + 67 = |
248
|
217
|
230
|
378
|
| 8. | 231 + 191 = |
258
|
490
|
422
|
350
|
| 9. | 190 + 184 = |
472
|
474
|
426
|
374
|
| 10. | 149 + 91 = |
328
|
436
|
377
|
240
|
| 11. | 216 + 195 = |
498
|
360
|
411
|
465
|
| 12. | 201 + 116 = |
427
|
405
|
349
|
317
|