Metric Lunes

Samuel has 3 objects of different lengths. One is 1 m. Another is 1 cm. The third one is 1 dm. Order the objects from longest to shortest.

• 1 cm, 1 dm, 1 m

• 1 dm, 1 m, 1 cm

• 1 m, 1 dm, 1 cm

• 1 m, 1 cm, 1 dm

1 L = _______ mL

• 1

• 10

• 100

• 1000

6 cm =______mm 
(1 cm is 10 mm)

• .6

• .6

• 60

• 600

40 cm = ______ mm
( 1 cm = 10 mm)

• 4000

• 40

• 400

• None of the Above

Convert 17 m to cm:
(1 m = 100 cm)

• 0.17 cm

• 0.017 cm

• 1,700 cm

• 170 cm

Gram = ________ Milligrams

900 cm ____ 9000 mm
(1 cm is 10 mm)

• <

• =

• >

50 m = __ cm

200 mm = ____ cm
(1 cm = 10 mm)

• 20 mm

• 20 km

• 20 cm

• 20 dm

Ed fills his sports bottle with 1 liter of water. After his bike ride, he drinks 200 milliliters of the water. How much water is left in Ed's sports bottle?
(1 liter = 1000 ml)

• 800 mm

• 8000 ml

• 80 ml

• 800 ml