Unit Conversion

Units of Length

100

10 cm = __________ mm

100mm

200

0.0007 Hm=__________m

0.07 m

300

3500m=_________mm

3,500,000 mm

400

800 mm =__________cm

80cm

500

50,000 m=_________km

50 km

Units of Weight

100

3000 g =__________kg

3 kg

200

20g=________cg

2000cg

300

1000kg=_______g

1,000,000g

400

8.8g =_________mg

8,800mg

500

0.0089kg=_________g

8.9 g

Units of Volume

100

1000ml=_________L

1L

200

6000g=__________mg

6,000,000mg

300

50,000mm=__________m

50mm

400

200m=________cm

20,000cm

500

0.1L=____________ml

100ml

Squared Units

100

5m²=______cm²

50,000cm²

200

60,000 cm²=_________m²

6m²

300

30cm²=__________mm²

3000mm²

400

2cl²=_______ml²

200mm²

500

4,500,000 g²=_________kg²

4.5kg²

Bonus Question

500

David and Abby measured the length of a picture frame to be 400mm long, Abby wants to know how many cm it is.

40cm