10 millimeters (mm) = 
1 centimeter (cm) 
10 centimeters = 
1 decimeter (dm) = 100 millimeters 
100 centimeter = 
1 meter (m) = 1,000 millimeters 
1000 meters = 
1 kilometer (km) 
1 liter = 
1000 milliliters 
1 milliliter = 
1 cubic centimeter 
1 liter = 
1000 cubic centimeters 
1,000 milliliters = 
1 liter (L) 
1000 liters = 
1 kiloliter (km) 
1,000 milligrams (mg) = 
1 gram 

10 centigrams = 
100 milligrams (mg) 

1 gram (g) = 
1,000 milligrams 

1,000 grams = 
1 kilogram (kg) = 1,000,000 mg 

1,000 kilograms = 
1,000,000 grams 






























































Tricks
Multiply by 10 (x 10) à Move decimal one place to the right
Multiply by 100 (x 100) à Move decimal two places to the right
Multiply by 1000 (x 1000) à Move decimals three places to the right
Divide by 10 ( / 10) à Move Decimal one place to Left
Divide by 100 ( / 100) à Move decimal two places to the left.
Divide by 1000 ( / 1000) à Move decimal three places to the left.