aantal sommen niveau 1:
10 -
20 -
30 -
40 -
50
aantal sommen niveau 2:
10 -
20 -
30 -
40 -
50
aantal sommen niveau 3:
10 -
20 -
30 -
40 -
50
aantal sommen niveau 4:
10 -
20 -
30 -
40 -
50
| 1 mm2 | = | m2 | | | 0.03 dam2 | = | dm2 | |
| 1000 dm2 | = | hm2 | | | 1 dam2 | = | cm2 | |
| 2 dam2 | = | km2 | | | 3 mm2 | = | dm2 | |
| 9 km2 | = | m2 | | | 0.0007 hm2 | = | m2 | |
| 1000 mm2 | = | m2 | | | 2 mm2 | = | dm2 | |
|
antwoorden