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
| 4 dam | = | hm | | | 2 hm | = | dam | |
| 0.9 cm | = | mm | | | 6 cm | = | dm | |
| 0.4 km | = | hm | | | 5 km | = | hm | |
| 8 cm | = | mm | | | 1 m | = | dam | |
| 4 dm | = | cm | | | 0.2 km | = | hm | |
|
antwoorden