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
| 0.2 cm | = | mm | | | 0.4 dam | = | m | |
| 9 km | = | hm | | | 1 dm | = | mm | |
| 10 cm | = | mm | | | 2 m | = | cm | |
| 2 dm | = | m | | | 0.6 km | = | hm | |
| 0.07 dam | = | dm | | | 5 m | = | dm | |
|
antwoorden