Erbijsommen t/m 500
Optellen
| 1. | 225 + 94 = |
319
|
301
|
300
|
242
|
| 2. | 179 + 148 = |
327
|
377
|
349
|
466
|
| 3. | 111 + 97 = |
206
|
208
|
482
|
414
|
| 4. | 186 + 126 = |
312
|
260
|
346
|
495
|
| 5. | 197 + 197 = |
394
|
453
|
431
|
500
|
| 6. | 119 + 92 = |
211
|
380
|
396
|
428
|
| 7. | 153 + 72 = |
225
|
475
|
377
|
428
|
| 8. | 217 + 198 = |
413
|
415
|
438
|
322
|
| 9. | 228 + 112 = |
265
|
433
|
326
|
340
|
| 10. | 244 + 239 = |
226
|
407
|
274
|
483
|
| 11. | 204 + 162 = |
465
|
368
|
486
|
366
|
| 12. | 120 + 104 = |
283
|
410
|
245
|
224
|