Erbijsommen t/m 500
Optellen
| 1. | 96 + 56 = |
140
|
152
|
157
|
170
|
| 2. | 151 + 135 = |
286
|
365
|
435
|
499
|
| 3. | 186 + 158 = |
395
|
440
|
344
|
378
|
| 4. | 230 + 111 = |
383
|
331
|
401
|
341
|
| 5. | 189 + 98 = |
287
|
389
|
216
|
436
|
| 6. | 109 + 99 = |
207
|
208
|
461
|
486
|
| 7. | 190 + 84 = |
297
|
457
|
460
|
274
|
| 8. | 181 + 137 = |
217
|
318
|
387
|
323
|
| 9. | 95 + 87 = |
106
|
182
|
116
|
117
|
| 10. | 220 + 205 = |
425
|
471
|
452
|
419
|
| 11. | 244 + 204 = |
272
|
448
|
324
|
321
|
| 12. | 220 + 191 = |
336
|
411
|
414
|
388
|