Convert Across Customary and Metric Units

Convert 210 mm to cm

• 2.1 cm

• 21 cm

• 210 cm

• 2100 cm

Convert 6 m to cm

• 60 cm

• 600 cm

• 6000 cm

• 0.6 cm

Convert 35,000 mg to kg

• 0.035 kg

• 0.35 kg

• 3.5 kg

• 35 kg

Convert 2000 ml to l

• 20 l

• 2 l

• 20000 l

• 200 l

There are ___ meters in 25 kilometers (km)

• 250 m

• 2500 m

• 25000 m

• .025 m

How many grams are in a  kilogram

• 1,000 grams 

• 100 grams

• 10 grams 

• 1 gram

Convert:
3 kg = ______ g 

• 3

• 30

• 300

• 3,000

Which is greater? 
9,000 milliliters or 10 liters

• 9,000 mL

• 10 L

2 Gallons = ____ Pints

• 16

• 12

• 20

8 Cups = ____ Fluid Ounces

• 64

• 80

• 20