Erbijsommen t/m 1.000
Optellen
| 1. | 253 + 162 = |
415
|
328
|
374
|
295
|
| 2. | 226 + 114 = |
460
|
408
|
295
|
340
|
| 3. | 398 + 230 = |
949
|
917
|
628
|
705
|
| 4. | 314 + 182 = |
496
|
445
|
286
|
454
|
| 5. | 168 + 156 = |
324
|
417
|
232
|
316
|
| 6. | 389 + 257 = |
503
|
794
|
939
|
646
|
| 7. | 412 + 141 = |
610
|
535
|
515
|
553
|
| 8. | 393 + 346 = |
778
|
961
|
739
|
506
|
| 9. | 391 + 112 = |
767
|
979
|
551
|
503
|
| 10. | 455 + 430 = |
571
|
894
|
885
|
627
|
| 11. | 394 + 215 = |
599
|
875
|
609
|
726
|
| 12. | 420 + 336 = |
940
|
899
|
789
|
756
|