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
| 9 dm | = | dam | | | 4 km | = | hm | |
| 0.5 cm | = | mm | | | 0.01 hm | = | m | |
| 8 mm | = | cm | | | 10 m | = | dm | |
| 0.02 dam | = | dm | | | 6 hm | = | dam | |
| 9 mm | = | dm | | | 7 dam | = | km | |
|
antwoorden